| 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 | $87.42 | 8.459% | $94.8149 | $94.81 | $94.80 | $94.80 |
| Purchase #2 | $211.45 | 13.838% | $240.7105 | $240.71 | $240.70 | $240.70 |
| Purchase #3 | $204.37 | 9.472% | $223.7279 | $223.73 | $223.75 | $223.70 |
| Purchase #4 | $144.39 | 6.815% | $154.2302 | $154.23 | $154.25 | $154.20 |
| Purchase #5 | $190.71 | 8.193% | $206.3349 | $206.33 | $206.35 | $206.30 |
| Purchase #6 | $171.95 | 7.546% | $184.9253 | $184.93 | $184.95 | $184.90 |
| Purchase #7 | $126.64 | 4.662% | $132.544 | $132.54 | $132.55 | $132.50 |
| 7 purchase totals = | $1,136.93 | $1,237.2877 | $1,237.28 | $1,237.35 | $1,237.10 | |