| 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 | $188.76 | 8.576% | $204.9481 | $204.95 | $204.95 | $204.90 |
| Purchase #2 | $194.92 | 8.317% | $211.1315 | $211.13 | $211.15 | $211.10 |
| Purchase #3 | $105.88 | 7.614% | $113.9417 | $113.94 | $113.95 | $113.90 |
| Purchase #4 | $131.52 | 3.837% | $136.5664 | $136.57 | $136.55 | $136.60 |
| Purchase #5 | $172.93 | 9.706% | $189.7146 | $189.71 | $189.70 | $189.70 |
| Purchase #6 | $112.81 | 4.620% | $118.0218 | $118.02 | $118.00 | $118.00 |
| Purchase #7 | $45.88 | 8.131% | $49.6105 | $49.61 | $49.60 | $49.60 |
| 7 purchase totals = | $952.70 | $1,023.9346 | $1,023.93 | $1,023.90 | $1,023.80 | |