| 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 | $87.29 | 8.414% | $94.6346 | $94.63 | $94.65 | $94.60 |
| Purchase #2 | $69.39 | 8.635% | $75.3818 | $75.38 | $75.40 | $75.40 |
| Purchase #3 | $243.82 | 10.371% | $269.1066 | $269.11 | $269.10 | $269.10 |
| Purchase #4 | $174.38 | 12.384% | $195.9752 | $195.98 | $196.00 | $196.00 |
| Purchase #5 | $159.39 | 12.485% | $179.2898 | $179.29 | $179.30 | $179.30 |
| Purchase #6 | $42.31 | 9.539% | $46.346 | $46.35 | $46.35 | $46.30 |
| Purchase #7 | $244.73 | 4.719% | $256.2788 | $256.28 | $256.30 | $256.30 |
| 7 purchase totals = | $1,021.31 | $1,117.0128 | $1,117.02 | $1,117.10 | $1,117.00 | |