| 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 | $35.73 | 6.637% | $38.1014 | $38.10 | $38.10 | $38.10 |
| Purchase #2 | $24.86 | 9.388% | $27.1939 | $27.19 | $27.20 | $27.20 |
| Purchase #3 | $165.99 | 8.168% | $179.5481 | $179.55 | $179.55 | $179.50 |
| Purchase #4 | $221.85 | 8.786% | $241.3417 | $241.34 | $241.35 | $241.30 |
| Purchase #5 | $47.69 | 5.428% | $50.2786 | $50.28 | $50.30 | $50.30 |
| Purchase #6 | $233.81 | 13.210% | $264.6963 | $264.70 | $264.70 | $264.70 |
| Purchase #7 | $139.73 | 5.492% | $147.404 | $147.40 | $147.40 | $147.40 |
| 7 purchase totals = | $869.66 | $948.5640 | $948.56 | $948.60 | $948.50 | |