| 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 | $204.80 | 4.827% | $214.6857 | $214.69 | $214.70 | $214.70 |
| Purchase #2 | $143.51 | 4.849% | $150.4688 | $150.47 | $150.45 | $150.50 |
| Purchase #3 | $248.76 | 4.493% | $259.9368 | $259.94 | $259.95 | $259.90 |
| Purchase #4 | $93.34 | 6.361% | $99.2774 | $99.28 | $99.30 | $99.30 |
| Purchase #5 | $212.35 | 12.259% | $238.382 | $238.38 | $238.40 | $238.40 |
| Purchase #6 | $202.96 | 6.103% | $215.3466 | $215.35 | $215.35 | $215.30 |
| Purchase #7 | $206.58 | 8.706% | $224.5649 | $224.56 | $224.55 | $224.60 |
| 7 purchase totals = | $1,312.30 | $1,402.6622 | $1,402.67 | $1,402.70 | $1,402.70 | |