| 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 | $61.86 | 9.338% | $67.6365 | $67.64 | $67.65 | $67.60 |
| Purchase #2 | $117.52 | 13.311% | $133.1631 | $133.16 | $133.15 | $133.20 |
| Purchase #3 | $196.61 | 12.259% | $220.7124 | $220.71 | $220.70 | $220.70 |
| Purchase #4 | $159.64 | 4.203% | $166.3497 | $166.35 | $166.35 | $166.30 |
| Purchase #5 | $147.70 | 13.832% | $168.1299 | $168.13 | $168.15 | $168.10 |
| Purchase #6 | $64.70 | 13.392% | $73.3646 | $73.36 | $73.35 | $73.40 |
| Purchase #7 | $190.50 | 10.151% | $209.8377 | $209.84 | $209.85 | $209.80 |
| 7 purchase totals = | $938.53 | $1,039.1939 | $1,039.19 | $1,039.20 | $1,039.10 | |