| 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 | $53.56 | 8.745% | $58.2438 | $58.24 | $58.25 | $58.20 |
| Purchase #2 | $181.72 | 8.855% | $197.8113 | $197.81 | $197.80 | $197.80 |
| Purchase #3 | $109.48 | 13.251% | $123.9872 | $123.99 | $124.00 | $124.00 |
| Purchase #4 | $180.42 | 4.768% | $189.0224 | $189.02 | $189.00 | $189.00 |
| Purchase #5 | $204.78 | 9.530% | $224.2955 | $224.30 | $224.30 | $224.30 |
| Purchase #6 | $26.72 | 11.286% | $29.7356 | $29.74 | $29.75 | $29.70 |
| Purchase #7 | $73.96 | 8.122% | $79.967 | $79.97 | $79.95 | $80.00 |
| 7 purchase totals = | $830.64 | $903.0628 | $903.07 | $903.05 | $903.00 | |