| 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 | $78.98 | 6.693% | $84.2661 | $84.27 | $84.25 | $84.30 |
| Purchase #2 | $158.66 | 12.287% | $178.1546 | $178.15 | $178.15 | $178.20 |
| Purchase #3 | $210.96 | 8.311% | $228.4929 | $228.49 | $228.50 | $228.50 |
| Purchase #4 | $64.48 | 5.569% | $68.0709 | $68.07 | $68.05 | $68.10 |
| Purchase #5 | $211.58 | 4.116% | $220.2886 | $220.29 | $220.30 | $220.30 |
| Purchase #6 | $151.36 | 11.611% | $168.9344 | $168.93 | $168.95 | $168.90 |
| Purchase #7 | $59.54 | 8.124% | $64.377 | $64.38 | $64.40 | $64.40 |
| 7 purchase totals = | $935.56 | $1,012.5845 | $1,012.58 | $1,012.60 | $1,012.70 | |