| 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 | $241.28 | 10.299% | $266.1294 | $266.13 | $266.15 | $266.10 |
| Purchase #2 | $126.68 | 4.143% | $131.9284 | $131.93 | $131.95 | $131.90 |
| Purchase #3 | $231.28 | 9.641% | $253.5777 | $253.58 | $253.60 | $253.60 |
| Purchase #4 | $180.91 | 12.739% | $203.9561 | $203.96 | $203.95 | $204.00 |
| Purchase #5 | $107.52 | 8.460% | $116.6162 | $116.62 | $116.60 | $116.60 |
| Purchase #6 | $114.79 | 4.560% | $120.0244 | $120.02 | $120.00 | $120.00 |
| Purchase #7 | $245.85 | 11.316% | $273.6704 | $273.67 | $273.65 | $273.70 |
| 7 purchase totals = | $1,248.31 | $1,365.9026 | $1,365.91 | $1,365.90 | $1,365.90 | |