| 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 | $55.47 | 12.339% | $62.3144 | $62.31 | $62.30 | $62.30 |
| Purchase #2 | $65.77 | 5.785% | $69.5748 | $69.57 | $69.55 | $69.60 |
| Purchase #3 | $118.63 | 11.802% | $132.6307 | $132.63 | $132.65 | $132.60 |
| Purchase #4 | $62.78 | 12.115% | $70.3858 | $70.39 | $70.40 | $70.40 |
| Purchase #5 | $197.45 | 11.598% | $220.3503 | $220.35 | $220.35 | $220.40 |
| Purchase #6 | $184.45 | 9.640% | $202.231 | $202.23 | $202.25 | $202.20 |
| Purchase #7 | $232.72 | 6.783% | $248.5054 | $248.51 | $248.50 | $248.50 |
| 7 purchase totals = | $917.27 | $1,005.9924 | $1,005.99 | $1,006.00 | $1,006.00 | |