| 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 | $198.47 | 8.540% | $215.4193 | $215.42 | $215.40 | $215.40 |
| Purchase #2 | $132.35 | 12.599% | $149.0248 | $149.02 | $149.00 | $149.00 |
| Purchase #3 | $34.65 | 3.116% | $35.7297 | $35.73 | $35.75 | $35.70 |
| Purchase #4 | $240.82 | 5.552% | $254.1903 | $254.19 | $254.20 | $254.20 |
| Purchase #5 | $88.92 | 13.647% | $101.0549 | $101.05 | $101.05 | $101.10 |
| Purchase #6 | $206.69 | 7.331% | $221.8424 | $221.84 | $221.85 | $221.80 |
| Purchase #7 | $31.72 | 13.240% | $35.9197 | $35.92 | $35.90 | $35.90 |
| 7 purchase totals = | $933.62 | $1,013.1811 | $1,013.17 | $1,013.15 | $1,013.10 | |