| 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 | $89.63 | 3.747% | $92.9884 | $92.99 | $93.00 | $93.00 |
| Purchase #2 | $34.84 | 5.395% | $36.7196 | $36.72 | $36.70 | $36.70 |
| Purchase #3 | $247.87 | 6.283% | $263.4437 | $263.44 | $263.45 | $263.40 |
| Purchase #4 | $213.83 | 3.759% | $221.8679 | $221.87 | $221.85 | $221.90 |
| Purchase #5 | $97.61 | 9.327% | $106.7141 | $106.71 | $106.70 | $106.70 |
| Purchase #6 | $130.75 | 3.786% | $135.7002 | $135.70 | $135.70 | $135.70 |
| Purchase #7 | $170.76 | 5.874% | $180.7904 | $180.79 | $180.80 | $180.80 |
| 7 purchase totals = | $985.29 | $1,038.2243 | $1,038.22 | $1,038.20 | $1,038.20 | |