| 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 | $76.95 | 11.457% | $85.7662 | $85.77 | $85.75 | $85.80 |
| Purchase #2 | $38.94 | 6.805% | $41.5899 | $41.59 | $41.60 | $41.60 |
| Purchase #3 | $27.44 | 13.724% | $31.2059 | $31.21 | $31.20 | $31.20 |
| Purchase #4 | $168.45 | 7.603% | $181.2573 | $181.26 | $181.25 | $181.30 |
| Purchase #5 | $201.38 | 6.764% | $215.0013 | $215.00 | $215.00 | $215.00 |
| Purchase #6 | $89.82 | 12.688% | $101.2164 | $101.22 | $101.20 | $101.20 |
| Purchase #7 | $192.63 | 6.186% | $204.5461 | $204.55 | $204.55 | $204.50 |
| 7 purchase totals = | $795.61 | $860.5831 | $860.60 | $860.55 | $860.60 | |