| 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 | $98.57 | 6.819% | $105.2915 | $105.29 | $105.30 | $105.30 |
| Purchase #2 | $147.56 | 4.597% | $154.3433 | $154.34 | $154.35 | $154.30 |
| Purchase #3 | $173.83 | 6.288% | $184.7604 | $184.76 | $184.75 | $184.80 |
| Purchase #4 | $158.25 | 9.118% | $172.6792 | $172.68 | $172.70 | $172.70 |
| Purchase #5 | $154.62 | 8.551% | $167.8416 | $167.84 | $167.85 | $167.80 |
| Purchase #6 | $46.88 | 4.797% | $49.1288 | $49.13 | $49.15 | $49.10 |
| Purchase #7 | $116.93 | 3.164% | $120.6297 | $120.63 | $120.65 | $120.60 |
| 7 purchase totals = | $896.64 | $954.6745 | $954.67 | $954.75 | $954.60 | |