| 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 | $240.95 | 11.728% | $269.2086 | $269.21 | $269.20 | $269.20 |
| Purchase #2 | $17.40 | 5.822% | $18.413 | $18.41 | $18.40 | $18.40 |
| Purchase #3 | $128.45 | 6.104% | $136.2906 | $136.29 | $136.30 | $136.30 |
| Purchase #4 | $61.29 | 13.718% | $69.6978 | $69.70 | $69.70 | $69.70 |
| Purchase #5 | $104.90 | 6.311% | $111.5202 | $111.52 | $111.50 | $111.50 |
| Purchase #6 | $167.69 | 6.262% | $178.1907 | $178.19 | $178.20 | $178.20 |
| Purchase #7 | $83.94 | 8.804% | $91.3301 | $91.33 | $91.35 | $91.30 |
| 7 purchase totals = | $804.62 | $874.6510 | $874.65 | $874.65 | $874.60 | |