| 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 | $206.28 | 13.360% | $233.839 | $233.84 | $233.85 | $233.80 |
| Purchase #2 | $37.57 | 10.812% | $41.6321 | $41.63 | $41.65 | $41.60 |
| Purchase #3 | $50.31 | 13.128% | $56.9147 | $56.91 | $56.90 | $56.90 |
| Purchase #4 | $98.38 | 10.589% | $108.7975 | $108.80 | $108.80 | $108.80 |
| Purchase #5 | $80.60 | 9.329% | $88.1192 | $88.12 | $88.10 | $88.10 |
| Purchase #6 | $202.46 | 11.755% | $226.2592 | $226.26 | $226.25 | $226.30 |
| Purchase #7 | $75.84 | 6.132% | $80.4905 | $80.49 | $80.50 | $80.50 |
| 7 purchase totals = | $751.44 | $836.0522 | $836.05 | $836.05 | $836.00 | |