| 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 | $91.95 | 3.305% | $94.9889 | $94.99 | $95.00 | $95.00 |
| Purchase #2 | $114.85 | 4.279% | $119.7644 | $119.76 | $119.75 | $119.80 |
| Purchase #3 | $240.41 | 8.427% | $260.6694 | $260.67 | $260.65 | $260.70 |
| Purchase #4 | $187.72 | 7.851% | $202.4579 | $202.46 | $202.45 | $202.50 |
| Purchase #5 | $99.70 | 8.653% | $108.327 | $108.33 | $108.35 | $108.30 |
| Purchase #6 | $99.65 | 8.191% | $107.8123 | $107.81 | $107.80 | $107.80 |
| Purchase #7 | $135.80 | 12.538% | $152.8266 | $152.83 | $152.85 | $152.80 |
| 7 purchase totals = | $970.08 | $1,046.8465 | $1,046.85 | $1,046.85 | $1,046.90 | |