| 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 | $221.94 | 11.273% | $246.9593 | $246.96 | $246.95 | $247.00 |
| Purchase #2 | $211.57 | 3.564% | $219.1104 | $219.11 | $219.10 | $219.10 |
| Purchase #3 | $222.64 | 8.204% | $240.9054 | $240.91 | $240.90 | $240.90 |
| Purchase #4 | $190.29 | 13.261% | $215.5244 | $215.52 | $215.50 | $215.50 |
| Purchase #5 | $127.45 | 11.247% | $141.7843 | $141.78 | $141.80 | $141.80 |
| Purchase #6 | $23.56 | 8.154% | $25.4811 | $25.48 | $25.50 | $25.50 |
| Purchase #7 | $149.95 | 6.569% | $159.8002 | $159.80 | $159.80 | $159.80 |
| 7 purchase totals = | $1,147.40 | $1,249.5651 | $1,249.56 | $1,249.55 | $1,249.60 | |