| 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 | $141.65 | 9.137% | $154.5926 | $154.59 | $154.60 | $154.60 |
| Purchase #2 | $191.50 | 8.613% | $207.9939 | $207.99 | $208.00 | $208.00 |
| Purchase #3 | $84.58 | 9.814% | $92.8807 | $92.88 | $92.90 | $92.90 |
| Purchase #4 | $239.96 | 12.659% | $270.3365 | $270.34 | $270.35 | $270.30 |
| Purchase #5 | $33.45 | 12.736% | $37.7102 | $37.71 | $37.70 | $37.70 |
| Purchase #6 | $152.29 | 10.739% | $168.6444 | $168.64 | $168.65 | $168.60 |
| Purchase #7 | $19.69 | 8.742% | $21.4113 | $21.41 | $21.40 | $21.40 |
| 7 purchase totals = | $863.12 | $953.5696 | $953.56 | $953.60 | $953.50 | |