| 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 | 3.290% | $96.855 | $96.86 | $96.85 | $96.90 |
| Purchase #2 | $66.45 | 8.310% | $71.972 | $71.97 | $71.95 | $72.00 |
| Purchase #3 | $207.32 | 9.198% | $226.3893 | $226.39 | $226.40 | $226.40 |
| Purchase #4 | $120.52 | 11.177% | $133.9905 | $133.99 | $134.00 | $134.00 |
| Purchase #5 | $40.45 | 5.839% | $42.8119 | $42.81 | $42.80 | $42.80 |
| Purchase #6 | $47.64 | 11.224% | $52.9871 | $52.99 | $53.00 | $53.00 |
| Purchase #7 | $178.50 | 7.366% | $191.6483 | $191.65 | $191.65 | $191.60 |
| 7 purchase totals = | $754.65 | $816.6541 | $816.66 | $816.65 | $816.70 | |