| 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 | $205.70 | 13.350% | $233.161 | $233.16 | $233.15 | $233.20 |
| Purchase #2 | $92.29 | 4.605% | $96.54 | $96.54 | $96.55 | $96.50 |
| Purchase #3 | $41.40 | 12.365% | $46.5191 | $46.52 | $46.50 | $46.50 |
| Purchase #4 | $224.53 | 7.422% | $241.1946 | $241.19 | $241.20 | $241.20 |
| Purchase #5 | $148.98 | 4.469% | $155.6379 | $155.64 | $155.65 | $155.60 |
| Purchase #6 | $23.26 | 4.608% | $24.3318 | $24.33 | $24.35 | $24.30 |
| Purchase #7 | $44.52 | 4.552% | $46.5466 | $46.55 | $46.55 | $46.50 |
| 7 purchase totals = | $780.68 | $843.9310 | $843.93 | $843.95 | $843.80 | |