| 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 | $90.35 | 6.611% | $96.323 | $96.32 | $96.30 | $96.30 |
| Purchase #2 | $124.72 | 8.740% | $135.6205 | $135.62 | $135.60 | $135.60 |
| Purchase #3 | $94.64 | 11.622% | $105.6391 | $105.64 | $105.65 | $105.60 |
| Purchase #4 | $158.93 | 3.353% | $164.2589 | $164.26 | $164.25 | $164.30 |
| Purchase #5 | $149.98 | 10.682% | $166.0009 | $166.00 | $166.00 | $166.00 |
| Purchase #6 | $35.95 | 11.125% | $39.9494 | $39.95 | $39.95 | $39.90 |
| Purchase #7 | $112.25 | 5.119% | $117.9961 | $118.00 | $118.00 | $118.00 |
| 7 purchase totals = | $766.82 | $825.7879 | $825.79 | $825.75 | $825.70 | |