| 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 | $236.37 | 5.491% | $249.3491 | $249.35 | $249.35 | $249.30 |
| Purchase #2 | $111.45 | 9.309% | $121.8249 | $121.82 | $121.80 | $121.80 |
| Purchase #3 | $80.81 | 13.764% | $91.9327 | $91.93 | $91.95 | $91.90 |
| Purchase #4 | $228.26 | 7.370% | $245.0828 | $245.08 | $245.10 | $245.10 |
| Purchase #5 | $116.40 | 13.234% | $131.8044 | $131.80 | $131.80 | $131.80 |
| Purchase #6 | $194.54 | 6.502% | $207.189 | $207.19 | $207.20 | $207.20 |
| Purchase #7 | $25.87 | 11.649% | $28.8836 | $28.88 | $28.90 | $28.90 |
| 7 purchase totals = | $993.70 | $1,076.0665 | $1,076.05 | $1,076.10 | $1,076.00 | |