| 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 | $131.46 | 12.819% | $148.3119 | $148.31 | $148.30 | $148.30 |
| Purchase #2 | $191.97 | 8.639% | $208.5543 | $208.55 | $208.55 | $208.60 |
| Purchase #3 | $28.95 | 12.160% | $32.4703 | $32.47 | $32.45 | $32.50 |
| Purchase #4 | $178.25 | 8.695% | $193.7488 | $193.75 | $193.75 | $193.70 |
| Purchase #5 | $57.99 | 10.630% | $64.1543 | $64.15 | $64.15 | $64.20 |
| Purchase #6 | $229.45 | 5.181% | $241.3378 | $241.34 | $241.35 | $241.30 |
| Purchase #7 | $202.27 | 12.829% | $228.2192 | $228.22 | $228.20 | $228.20 |
| 7 purchase totals = | $1,020.34 | $1,116.7966 | $1,116.79 | $1,116.75 | $1,116.80 | |