| 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 | $43.61 | 13.202% | $49.3674 | $49.37 | $49.35 | $49.40 |
| Purchase #2 | $38.57 | 10.469% | $42.6079 | $42.61 | $42.60 | $42.60 |
| Purchase #3 | $68.84 | 6.594% | $73.3793 | $73.38 | $73.40 | $73.40 |
| Purchase #4 | $107.36 | 11.114% | $119.292 | $119.29 | $119.30 | $119.30 |
| Purchase #5 | $162.60 | 5.850% | $172.1121 | $172.11 | $172.10 | $172.10 |
| Purchase #6 | $128.68 | 5.379% | $135.6017 | $135.60 | $135.60 | $135.60 |
| Purchase #7 | $197.52 | 11.693% | $220.616 | $220.62 | $220.60 | $220.60 |
| 7 purchase totals = | $747.18 | $812.9764 | $812.98 | $812.95 | $813.00 | |