| 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 | $93.77 | 12.178% | $105.1893 | $105.19 | $105.20 | $105.20 |
| Purchase #2 | $37.86 | 9.561% | $41.4798 | $41.48 | $41.50 | $41.50 |
| Purchase #3 | $12.79 | 3.460% | $13.2325 | $13.23 | $13.25 | $13.20 |
| Purchase #4 | $52.36 | 4.592% | $54.7644 | $54.76 | $54.75 | $54.80 |
| Purchase #5 | $236.62 | 11.330% | $263.429 | $263.43 | $263.45 | $263.40 |
| Purchase #6 | $56.46 | 7.748% | $60.8345 | $60.83 | $60.85 | $60.80 |
| Purchase #7 | $239.36 | 10.168% | $263.6981 | $263.70 | $263.70 | $263.70 |
| 7 purchase totals = | $729.22 | $802.6276 | $802.62 | $802.70 | $802.60 | |