| 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 | $204.64 | 9.689% | $224.4676 | $224.47 | $224.45 | $224.50 |
| Purchase #2 | $91.38 | 4.751% | $95.7215 | $95.72 | $95.70 | $95.70 |
| Purchase #3 | $197.25 | 11.739% | $220.4052 | $220.41 | $220.40 | $220.40 |
| Purchase #4 | $161.80 | 6.294% | $171.9837 | $171.98 | $172.00 | $172.00 |
| Purchase #5 | $8.68 | 8.493% | $9.4172 | $9.42 | $9.40 | $9.40 |
| Purchase #6 | $132.79 | 7.685% | $142.9949 | $142.99 | $143.00 | $143.00 |
| Purchase #7 | $132.42 | 12.861% | $149.4505 | $149.45 | $149.45 | $149.50 |
| 7 purchase totals = | $928.96 | $1,014.4406 | $1,014.44 | $1,014.40 | $1,014.50 | |