| 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 | $217.73 | 9.270% | $237.9136 | $237.91 | $237.90 | $237.90 |
| Purchase #2 | $151.95 | 9.490% | $166.3701 | $166.37 | $166.35 | $166.40 |
| Purchase #3 | $159.65 | 9.316% | $174.523 | $174.52 | $174.50 | $174.50 |
| Purchase #4 | $127.35 | 6.157% | $135.1909 | $135.19 | $135.20 | $135.20 |
| Purchase #5 | $241.95 | 4.374% | $252.5329 | $252.53 | $252.55 | $252.50 |
| Purchase #6 | $202.80 | 4.734% | $212.4006 | $212.40 | $212.40 | $212.40 |
| Purchase #7 | $152.77 | 8.783% | $166.1878 | $166.19 | $166.20 | $166.20 |
| 7 purchase totals = | $1,254.20 | $1,345.1189 | $1,345.11 | $1,345.10 | $1,345.10 | |