| 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 | $246.65 | 9.253% | $269.4725 | $269.47 | $269.45 | $269.50 |
| Purchase #2 | $202.94 | 11.267% | $225.8052 | $225.81 | $225.80 | $225.80 |
| Purchase #3 | $46.51 | 9.330% | $50.8494 | $50.85 | $50.85 | $50.80 |
| Purchase #4 | $57.66 | 11.378% | $64.2206 | $64.22 | $64.20 | $64.20 |
| Purchase #5 | $141.34 | 3.392% | $146.1343 | $146.13 | $146.15 | $146.10 |
| Purchase #6 | $161.50 | 10.410% | $178.3122 | $178.31 | $178.30 | $178.30 |
| Purchase #7 | $211.62 | 11.301% | $235.5352 | $235.54 | $235.55 | $235.50 |
| 7 purchase totals = | $1,068.22 | $1,170.3294 | $1,170.33 | $1,170.30 | $1,170.20 | |