| 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 | $47.87 | 5.668% | $50.5833 | $50.58 | $50.60 | $50.60 |
| Purchase #2 | $44.75 | 3.610% | $46.3655 | $46.37 | $46.35 | $46.40 |
| Purchase #3 | $67.29 | 6.310% | $71.536 | $71.54 | $71.55 | $71.50 |
| Purchase #4 | $161.28 | 12.318% | $181.1465 | $181.15 | $181.15 | $181.10 |
| Purchase #5 | $7.60 | 6.578% | $8.0999 | $8.10 | $8.10 | $8.10 |
| Purchase #6 | $234.88 | 13.489% | $266.563 | $266.56 | $266.55 | $266.60 |
| Purchase #7 | $101.62 | 8.568% | $110.3268 | $110.33 | $110.35 | $110.30 |
| 7 purchase totals = | $665.29 | $734.6210 | $734.63 | $734.65 | $734.60 | |