| 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 | $94.96 | 11.186% | $105.5822 | $105.58 | $105.60 | $105.60 |
| Purchase #2 | $161.84 | 4.340% | $168.8639 | $168.86 | $168.85 | $168.90 |
| Purchase #3 | $146.82 | 5.696% | $155.1829 | $155.18 | $155.20 | $155.20 |
| Purchase #4 | $233.39 | 9.145% | $254.7335 | $254.73 | $254.75 | $254.70 |
| Purchase #5 | $70.69 | 3.408% | $73.0991 | $73.10 | $73.10 | $73.10 |
| Purchase #6 | $133.46 | 8.252% | $144.4731 | $144.47 | $144.45 | $144.50 |
| Purchase #7 | $188.99 | 3.512% | $195.6273 | $195.63 | $195.65 | $195.60 |
| 7 purchase totals = | $1,030.15 | $1,097.5620 | $1,097.55 | $1,097.60 | $1,097.60 | |