| 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 | $59.55 | 5.489% | $62.8187 | $62.82 | $62.80 | $62.80 |
| Purchase #2 | $226.27 | 12.827% | $255.2937 | $255.29 | $255.30 | $255.30 |
| Purchase #3 | $133.53 | 3.437% | $138.1194 | $138.12 | $138.10 | $138.10 |
| Purchase #4 | $95.85 | 12.818% | $108.1361 | $108.14 | $108.15 | $108.10 |
| Purchase #5 | $66.60 | 3.299% | $68.7971 | $68.80 | $68.80 | $68.80 |
| Purchase #6 | $248.75 | 4.703% | $260.4487 | $260.45 | $260.45 | $260.40 |
| Purchase #7 | $193.63 | 7.578% | $208.3033 | $208.30 | $208.30 | $208.30 |
| 7 purchase totals = | $1,024.18 | $1,101.9170 | $1,101.92 | $1,101.90 | $1,101.80 | |