| 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 | $47.26 | 11.463% | $52.6774 | $52.68 | $52.70 | $52.70 |
| Purchase #2 | $85.57 | 6.279% | $90.9429 | $90.94 | $90.95 | $90.90 |
| Purchase #3 | $102.47 | 11.769% | $114.5297 | $114.53 | $114.55 | $114.50 |
| Purchase #4 | $26.85 | 5.139% | $28.2298 | $28.23 | $28.25 | $28.20 |
| Purchase #5 | $9.39 | 4.769% | $9.8378 | $9.84 | $9.85 | $9.80 |
| Purchase #6 | $212.85 | 11.483% | $237.2916 | $237.29 | $237.30 | $237.30 |
| Purchase #7 | $47.79 | 7.830% | $51.532 | $51.53 | $51.55 | $51.50 |
| 7 purchase totals = | $532.18 | $585.0412 | $585.04 | $585.15 | $584.90 | |