| 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 | $177.64 | 13.842% | $202.2289 | $202.23 | $202.25 | $202.20 |
| Purchase #2 | $132.27 | 13.630% | $150.2984 | $150.30 | $150.30 | $150.30 |
| Purchase #3 | $168.27 | 13.861% | $191.5939 | $191.59 | $191.60 | $191.60 |
| Purchase #4 | $60.33 | 3.296% | $62.3185 | $62.32 | $62.30 | $62.30 |
| Purchase #5 | $87.32 | 4.628% | $91.3612 | $91.36 | $91.35 | $91.40 |
| Purchase #6 | $50.48 | 13.679% | $57.3852 | $57.39 | $57.40 | $57.40 |
| Purchase #7 | $84.42 | 9.831% | $92.7193 | $92.72 | $92.70 | $92.70 |
| 7 purchase totals = | $760.73 | $847.9054 | $847.91 | $847.90 | $847.90 | |