| 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 | $75.83 | 4.194% | $79.0103 | $79.01 | $79.00 | $79.00 |
| Purchase #2 | $160.73 | 12.655% | $181.0704 | $181.07 | $181.05 | $181.10 |
| Purchase #3 | $165.62 | 5.661% | $174.9957 | $175.00 | $175.00 | $175.00 |
| Purchase #4 | $102.32 | 13.694% | $116.3317 | $116.33 | $116.35 | $116.30 |
| Purchase #5 | $56.52 | 9.646% | $61.9719 | $61.97 | $61.95 | $62.00 |
| Purchase #6 | $174.59 | 12.640% | $196.6582 | $196.66 | $196.65 | $196.70 |
| Purchase #7 | $240.56 | 9.541% | $263.5118 | $263.51 | $263.50 | $263.50 |
| 7 purchase totals = | $976.17 | $1,073.5500 | $1,073.55 | $1,073.50 | $1,073.60 | |