| 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 | $36.66 | 13.637% | $41.6593 | $41.66 | $41.65 | $41.70 |
| Purchase #2 | $142.53 | 9.464% | $156.019 | $156.02 | $156.00 | $156.00 |
| Purchase #3 | $143.31 | 5.497% | $151.1878 | $151.19 | $151.20 | $151.20 |
| Purchase #4 | $62.59 | 11.280% | $69.6502 | $69.65 | $69.65 | $69.70 |
| Purchase #5 | $68.86 | 9.562% | $75.4444 | $75.44 | $75.45 | $75.40 |
| Purchase #6 | $248.51 | 11.788% | $277.8044 | $277.80 | $277.80 | $277.80 |
| Purchase #7 | $229.37 | 11.589% | $255.9517 | $255.95 | $255.95 | $256.00 |
| 7 purchase totals = | $931.83 | $1,027.7168 | $1,027.71 | $1,027.70 | $1,027.80 | |