| 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 | $250.78 | 6.517% | $267.1233 | $267.12 | $267.10 | $267.10 |
| Purchase #2 | $24.76 | 11.611% | $27.6349 | $27.63 | $27.65 | $27.60 |
| Purchase #3 | $212.51 | 12.524% | $239.1248 | $239.12 | $239.10 | $239.10 |
| Purchase #4 | $169.99 | 7.150% | $182.1443 | $182.14 | $182.15 | $182.10 |
| Purchase #5 | $73.27 | 4.371% | $76.4726 | $76.47 | $76.45 | $76.50 |
| Purchase #6 | $168.77 | 5.591% | $178.2059 | $178.21 | $178.20 | $178.20 |
| Purchase #7 | $202.27 | 11.826% | $226.1905 | $226.19 | $226.20 | $226.20 |
| 7 purchase totals = | $1,102.35 | $1,196.8963 | $1,196.88 | $1,196.85 | $1,196.80 | |