| 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 | $181.47 | 11.630% | $202.575 | $202.58 | $202.60 | $202.60 |
| Purchase #2 | $165.67 | 6.300% | $176.1072 | $176.11 | $176.10 | $176.10 |
| Purchase #3 | $101.48 | 3.113% | $104.6391 | $104.64 | $104.65 | $104.60 |
| Purchase #4 | $228.85 | 3.203% | $236.1801 | $236.18 | $236.20 | $236.20 |
| Purchase #5 | $121.45 | 7.643% | $130.7324 | $130.73 | $130.75 | $130.70 |
| Purchase #6 | $152.43 | 3.716% | $158.0943 | $158.09 | $158.10 | $158.10 |
| Purchase #7 | $187.42 | 3.530% | $194.0359 | $194.04 | $194.05 | $194.00 |
| 7 purchase totals = | $1,138.77 | $1,202.3640 | $1,202.37 | $1,202.45 | $1,202.30 | |