| 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 | $103.95 | 10.248% | $114.6028 | $114.60 | $114.60 | $114.60 |
| Purchase #2 | $233.86 | 9.723% | $256.5982 | $256.60 | $256.60 | $256.60 |
| Purchase #3 | $13.44 | 9.760% | $14.7517 | $14.75 | $14.75 | $14.80 |
| Purchase #4 | $62.37 | 10.474% | $68.9026 | $68.90 | $68.90 | $68.90 |
| Purchase #5 | $102.33 | 9.588% | $112.1414 | $112.14 | $112.15 | $112.10 |
| Purchase #6 | $10.88 | 7.457% | $11.6913 | $11.69 | $11.70 | $11.70 |
| Purchase #7 | $128.56 | 11.452% | $143.2827 | $143.28 | $143.30 | $143.30 |
| 7 purchase totals = | $655.39 | $721.9707 | $721.96 | $722.00 | $722.00 | |