| 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 | $85.91 | 6.740% | $91.7003 | $91.70 | $91.70 | $91.70 |
| Purchase #2 | $211.99 | 12.425% | $238.3298 | $238.33 | $238.35 | $238.30 |
| Purchase #3 | $36.40 | 13.163% | $41.1913 | $41.19 | $41.20 | $41.20 |
| Purchase #4 | $87.84 | 6.430% | $93.4881 | $93.49 | $93.50 | $93.50 |
| Purchase #5 | $146.45 | 9.161% | $159.8663 | $159.87 | $159.85 | $159.90 |
| Purchase #6 | $165.48 | 6.528% | $176.2825 | $176.28 | $176.30 | $176.30 |
| Purchase #7 | $119.71 | 9.556% | $131.1495 | $131.15 | $131.15 | $131.10 |
| 7 purchase totals = | $853.78 | $932.0078 | $932.01 | $932.05 | $932.00 | |