| 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 | $40.27 | 7.407% | $43.2528 | $43.25 | $43.25 | $43.30 |
| Purchase #2 | $167.50 | 3.727% | $173.7427 | $173.74 | $173.75 | $173.70 |
| Purchase #3 | $210.84 | 7.566% | $226.7922 | $226.79 | $226.80 | $226.80 |
| Purchase #4 | $32.98 | 7.606% | $35.4885 | $35.49 | $35.50 | $35.50 |
| Purchase #5 | $133.71 | 3.132% | $137.8978 | $137.90 | $137.90 | $137.90 |
| Purchase #6 | $91.34 | 11.366% | $101.7217 | $101.72 | $101.70 | $101.70 |
| Purchase #7 | $247.37 | 4.391% | $258.232 | $258.23 | $258.25 | $258.20 |
| 7 purchase totals = | $924.01 | $977.1277 | $977.12 | $977.15 | $977.10 | |