| 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 | $104.94 | 3.689% | $108.8112 | $108.81 | $108.80 | $108.80 |
| Purchase #2 | $108.52 | 5.819% | $114.8348 | $114.83 | $114.85 | $114.80 |
| Purchase #3 | $137.63 | 11.607% | $153.6047 | $153.60 | $153.60 | $153.60 |
| Purchase #4 | $56.52 | 12.585% | $63.633 | $63.63 | $63.65 | $63.60 |
| Purchase #5 | $176.57 | 13.794% | $200.9261 | $200.93 | $200.95 | $200.90 |
| Purchase #6 | $65.98 | 11.444% | $73.5308 | $73.53 | $73.55 | $73.50 |
| Purchase #7 | $49.53 | 5.541% | $52.2745 | $52.27 | $52.25 | $52.30 |
| 7 purchase totals = | $699.69 | $767.6151 | $767.60 | $767.65 | $767.50 | |