| 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 | $110.89 | 13.281% | $125.6173 | $125.62 | $125.60 | $125.60 |
| Purchase #2 | $150.94 | 7.763% | $162.6575 | $162.66 | $162.65 | $162.70 |
| Purchase #3 | $246.33 | 13.261% | $278.9958 | $279.00 | $279.00 | $279.00 |
| Purchase #4 | $175.32 | 12.531% | $197.2893 | $197.29 | $197.30 | $197.30 |
| Purchase #5 | $116.93 | 6.312% | $124.3106 | $124.31 | $124.30 | $124.30 |
| Purchase #6 | $68.74 | 3.149% | $70.9046 | $70.90 | $70.90 | $70.90 |
| Purchase #7 | $181.53 | 3.822% | $188.4681 | $188.47 | $188.45 | $188.50 |
| 7 purchase totals = | $1,050.68 | $1,148.2432 | $1,148.25 | $1,148.20 | $1,148.30 | |