| 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 | $98.71 | 13.389% | $111.9263 | $111.93 | $111.95 | $111.90 |
| Purchase #2 | $67.53 | 8.380% | $73.189 | $73.19 | $73.20 | $73.20 |
| Purchase #3 | $136.68 | 7.272% | $146.6194 | $146.62 | $146.60 | $146.60 |
| Purchase #4 | $141.30 | 12.685% | $159.2239 | $159.22 | $159.20 | $159.20 |
| Purchase #5 | $199.84 | 12.838% | $225.4955 | $225.50 | $225.50 | $225.50 |
| Purchase #6 | $220.45 | 10.814% | $244.2895 | $244.29 | $244.30 | $244.30 |
| Purchase #7 | $101.83 | 5.544% | $107.4755 | $107.48 | $107.50 | $107.50 |
| 7 purchase totals = | $966.34 | $1,068.2191 | $1,068.23 | $1,068.25 | $1,068.20 | |