| 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 | $48.71 | 9.256% | $53.2186 | $53.22 | $53.20 | $53.20 |
| Purchase #2 | $183.97 | 11.464% | $205.0603 | $205.06 | $205.05 | $205.10 |
| Purchase #3 | $238.67 | 11.158% | $265.3008 | $265.30 | $265.30 | $265.30 |
| Purchase #4 | $60.34 | 11.227% | $67.1144 | $67.11 | $67.10 | $67.10 |
| Purchase #5 | $127.77 | 12.471% | $143.7042 | $143.70 | $143.70 | $143.70 |
| Purchase #6 | $126.26 | 11.319% | $140.5514 | $140.55 | $140.55 | $140.60 |
| Purchase #7 | $191.74 | 8.407% | $207.8596 | $207.86 | $207.85 | $207.90 |
| 7 purchase totals = | $977.46 | $1,082.8093 | $1,082.80 | $1,082.75 | $1,082.90 | |