| 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 | $199.63 | 3.740% | $207.0962 | $207.10 | $207.10 | $207.10 |
| Purchase #2 | $86.71 | 11.385% | $96.5819 | $96.58 | $96.60 | $96.60 |
| Purchase #3 | $115.37 | 13.775% | $131.2622 | $131.26 | $131.25 | $131.30 |
| Purchase #4 | $69.61 | 10.457% | $76.8891 | $76.89 | $76.90 | $76.90 |
| Purchase #5 | $93.43 | 6.807% | $99.7898 | $99.79 | $99.80 | $99.80 |
| Purchase #6 | $202.77 | 6.731% | $216.4184 | $216.42 | $216.40 | $216.40 |
| Purchase #7 | $27.94 | 11.564% | $31.171 | $31.17 | $31.15 | $31.20 |
| 7 purchase totals = | $795.46 | $859.2086 | $859.21 | $859.20 | $859.30 | |