| 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 | $240.33 | 11.815% | $268.725 | $268.73 | $268.75 | $268.70 |
| Purchase #2 | $225.43 | 13.606% | $256.102 | $256.10 | $256.10 | $256.10 |
| Purchase #3 | $147.42 | 12.614% | $166.0156 | $166.02 | $166.00 | $166.00 |
| Purchase #4 | $73.93 | 10.499% | $81.6919 | $81.69 | $81.70 | $81.70 |
| Purchase #5 | $209.56 | 9.793% | $230.0822 | $230.08 | $230.10 | $230.10 |
| Purchase #6 | $187.64 | 3.666% | $194.5189 | $194.52 | $194.50 | $194.50 |
| Purchase #7 | $157.35 | 5.428% | $165.891 | $165.89 | $165.90 | $165.90 |
| 7 purchase totals = | $1,241.66 | $1,363.0266 | $1,363.03 | $1,363.05 | $1,363.00 | |