| 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 | $95.69 | 7.258% | $102.6352 | $102.64 | $102.65 | $102.60 |
| Purchase #2 | $83.34 | 11.161% | $92.6416 | $92.64 | $92.65 | $92.60 |
| Purchase #3 | $161.92 | 7.657% | $174.3182 | $174.32 | $174.30 | $174.30 |
| Purchase #4 | $54.86 | 7.279% | $58.8533 | $58.85 | $58.85 | $58.90 |
| Purchase #5 | $160.31 | 7.649% | $172.5721 | $172.57 | $172.55 | $172.60 |
| Purchase #6 | $102.66 | 11.311% | $114.2719 | $114.27 | $114.25 | $114.30 |
| Purchase #7 | $143.44 | 13.405% | $162.6681 | $162.67 | $162.65 | $162.70 |
| 7 purchase totals = | $802.22 | $877.9604 | $877.96 | $877.90 | $878.00 | |