| 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 | $189.65 | 6.321% | $201.6378 | $201.64 | $201.65 | $201.60 |
| Purchase #2 | $50.81 | 5.513% | $53.6112 | $53.61 | $53.60 | $53.60 |
| Purchase #3 | $16.31 | 11.295% | $18.1522 | $18.15 | $18.15 | $18.20 |
| Purchase #4 | $115.40 | 5.307% | $121.5243 | $121.52 | $121.50 | $121.50 |
| Purchase #5 | $204.59 | 3.727% | $212.2151 | $212.22 | $212.20 | $212.20 |
| Purchase #6 | $249.70 | 7.595% | $268.6647 | $268.66 | $268.65 | $268.70 |
| Purchase #7 | $145.47 | 9.193% | $158.8431 | $158.84 | $158.85 | $158.80 |
| 7 purchase totals = | $971.93 | $1,034.6484 | $1,034.64 | $1,034.60 | $1,034.60 | |