| 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 | $64.59 | 6.828% | $69.0002 | $69.00 | $69.00 | $69.00 |
| Purchase #2 | $84.90 | 4.345% | $88.5889 | $88.59 | $88.60 | $88.60 |
| Purchase #3 | $236.69 | 7.163% | $253.6441 | $253.64 | $253.65 | $253.60 |
| Purchase #4 | $147.71 | 10.209% | $162.7897 | $162.79 | $162.80 | $162.80 |
| Purchase #5 | $201.69 | 5.841% | $213.4707 | $213.47 | $213.45 | $213.50 |
| Purchase #6 | $36.54 | 3.155% | $37.6928 | $37.69 | $37.70 | $37.70 |
| Purchase #7 | $89.35 | 3.213% | $92.2208 | $92.22 | $92.20 | $92.20 |
| 7 purchase totals = | $861.47 | $917.4072 | $917.40 | $917.40 | $917.40 | |