| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $196.95 | 12.822% | $222.2029 | $222.20 | $222.20 | $222.20 |
| Purchase #2 | $204.95 | 13.150% | $231.9009 | $231.90 | $231.90 | $231.90 |
| Purchase #3 | $163.88 | 9.364% | $179.2257 | $179.23 | $179.25 | $179.20 |
| Purchase #4 | $230.69 | 4.669% | $241.4609 | $241.46 | $241.45 | $241.50 |
| Purchase #5 | $235.86 | 13.117% | $266.7978 | $266.80 | $266.80 | $266.80 |
| Purchase #6 | $238.71 | 12.486% | $268.5153 | $268.52 | $268.50 | $268.50 |
| Purchase #7 | $190.37 | 10.434% | $210.2332 | $210.23 | $210.25 | $210.20 |
| 7 purchase totals = | $1,461.41 | $1,620.3367 | $1,620.34 | $1,620.35 | $1,620.30 | |