| 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 | $48.46 | 10.554% | $53.5745 | $53.57 | $53.55 | $53.60 |
| Purchase #2 | $173.60 | 7.753% | $187.0592 | $187.06 | $187.05 | $187.10 |
| Purchase #3 | $189.56 | 5.790% | $200.5355 | $200.54 | $200.55 | $200.50 |
| Purchase #4 | $100.66 | 13.829% | $114.5803 | $114.58 | $114.60 | $114.60 |
| Purchase #5 | $166.84 | 4.616% | $174.5413 | $174.54 | $174.55 | $174.50 |
| Purchase #6 | $230.90 | 13.836% | $262.8473 | $262.85 | $262.85 | $262.80 |
| Purchase #7 | $212.44 | 7.408% | $228.1776 | $228.18 | $228.20 | $228.20 |
| 7 purchase totals = | $1,122.46 | $1,221.3157 | $1,221.32 | $1,221.35 | $1,221.30 | |