| 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 | $69.99 | 10.196% | $77.1262 | $77.13 | $77.15 | $77.10 |
| Purchase #2 | $31.60 | 4.596% | $33.0523 | $33.05 | $33.05 | $33.10 |
| Purchase #3 | $220.49 | 4.334% | $230.046 | $230.05 | $230.05 | $230.00 |
| Purchase #4 | $31.81 | 11.105% | $35.3425 | $35.34 | $35.35 | $35.30 |
| Purchase #5 | $210.62 | 12.411% | $236.76 | $236.76 | $236.75 | $236.80 |
| Purchase #6 | $186.82 | 5.745% | $197.5528 | $197.55 | $197.55 | $197.60 |
| Purchase #7 | $235.89 | 4.553% | $246.6301 | $246.63 | $246.65 | $246.60 |
| 7 purchase totals = | $987.22 | $1,056.5099 | $1,056.51 | $1,056.55 | $1,056.50 | |