| 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 | $232.76 | 11.112% | $258.6243 | $258.62 | $258.60 | $258.60 |
| Purchase #2 | $129.54 | 3.260% | $133.763 | $133.76 | $133.75 | $133.80 |
| Purchase #3 | $36.35 | 13.132% | $41.1235 | $41.12 | $41.10 | $41.10 |
| Purchase #4 | $8.80 | 10.359% | $9.7116 | $9.71 | $9.70 | $9.70 |
| Purchase #5 | $200.97 | 12.251% | $225.5908 | $225.59 | $225.60 | $225.60 |
| Purchase #6 | $228.32 | 12.180% | $256.1294 | $256.13 | $256.15 | $256.10 |
| Purchase #7 | $220.57 | 6.410% | $234.7085 | $234.71 | $234.70 | $234.70 |
| 7 purchase totals = | $1,057.31 | $1,159.6511 | $1,159.64 | $1,159.60 | $1,159.60 | |