| 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 | $248.49 | 10.765% | $275.2399 | $275.24 | $275.25 | $275.20 |
| Purchase #2 | $48.44 | 12.261% | $54.3792 | $54.38 | $54.40 | $54.40 |
| Purchase #3 | $153.86 | 13.731% | $174.9865 | $174.99 | $175.00 | $175.00 |
| Purchase #4 | $74.69 | 7.364% | $80.1902 | $80.19 | $80.20 | $80.20 |
| Purchase #5 | $182.69 | 6.708% | $194.9448 | $194.94 | $194.95 | $194.90 |
| Purchase #6 | $60.55 | 12.800% | $68.3004 | $68.30 | $68.30 | $68.30 |
| Purchase #7 | $150.59 | 8.285% | $163.0664 | $163.07 | $163.05 | $163.10 |
| 7 purchase totals = | $919.31 | $1,011.1074 | $1,011.11 | $1,011.15 | $1,011.10 | |