| 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 | $229.27 | 5.384% | $241.6139 | $241.61 | $241.60 | $241.60 |
| Purchase #2 | $191.85 | 5.346% | $202.1063 | $202.11 | $202.10 | $202.10 |
| Purchase #3 | $63.92 | 4.471% | $66.7779 | $66.78 | $66.80 | $66.80 |
| Purchase #4 | $62.82 | 6.466% | $66.8819 | $66.88 | $66.90 | $66.90 |
| Purchase #5 | $210.83 | 3.757% | $218.7509 | $218.75 | $218.75 | $218.80 |
| Purchase #6 | $94.94 | 4.407% | $99.124 | $99.12 | $99.10 | $99.10 |
| Purchase #7 | $137.85 | 8.411% | $149.4446 | $149.44 | $149.45 | $149.40 |
| 7 purchase totals = | $991.48 | $1,044.6995 | $1,044.69 | $1,044.70 | $1,044.70 | |