| 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 | $219.71 | 9.503% | $240.589 | $240.59 | $240.60 | $240.60 |
| Purchase #2 | $60.64 | 10.376% | $66.932 | $66.93 | $66.95 | $66.90 |
| Purchase #3 | $248.58 | 10.783% | $275.3844 | $275.38 | $275.40 | $275.40 |
| Purchase #4 | $110.42 | 7.127% | $118.2896 | $118.29 | $118.30 | $118.30 |
| Purchase #5 | $181.80 | 9.279% | $198.6692 | $198.67 | $198.65 | $198.70 |
| Purchase #6 | $130.29 | 4.729% | $136.4514 | $136.45 | $136.45 | $136.50 |
| Purchase #7 | $244.73 | 13.489% | $277.7416 | $277.74 | $277.75 | $277.70 |
| 7 purchase totals = | $1,196.17 | $1,314.0572 | $1,314.05 | $1,314.10 | $1,314.10 | |