| 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 | $93.77 | 9.689% | $102.8554 | $102.86 | $102.85 | $102.90 |
| Purchase #2 | $53.96 | 4.786% | $56.5425 | $56.54 | $56.55 | $56.50 |
| Purchase #3 | $23.33 | 5.708% | $24.6617 | $24.66 | $24.65 | $24.70 |
| Purchase #4 | $109.68 | 9.854% | $120.4879 | $120.49 | $120.50 | $120.50 |
| Purchase #5 | $11.30 | 8.696% | $12.2826 | $12.28 | $12.30 | $12.30 |
| Purchase #6 | $34.53 | 3.244% | $35.6502 | $35.65 | $35.65 | $35.70 |
| Purchase #7 | $99.73 | 12.446% | $112.1424 | $112.14 | $112.15 | $112.10 |
| 7 purchase totals = | $426.30 | $464.6227 | $464.62 | $464.65 | $464.70 | |