| 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 | $116.93 | 13.428% | $132.6314 | $132.63 | $132.65 | $132.60 |
| Purchase #2 | $194.39 | 8.525% | $210.9617 | $210.96 | $210.95 | $211.00 |
| Purchase #3 | $219.68 | 4.697% | $229.9984 | $230.00 | $230.00 | $230.00 |
| Purchase #4 | $246.64 | 13.305% | $279.4555 | $279.46 | $279.45 | $279.50 |
| Purchase #5 | $107.49 | 9.122% | $117.2952 | $117.30 | $117.30 | $117.30 |
| Purchase #6 | $89.55 | 5.838% | $94.7779 | $94.78 | $94.80 | $94.80 |
| Purchase #7 | $218.83 | 6.523% | $233.1043 | $233.10 | $233.10 | $233.10 |
| 7 purchase totals = | $1,193.51 | $1,298.2244 | $1,298.23 | $1,298.25 | $1,298.30 | |