| 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 | $229.59 | 5.281% | $241.7146 | $241.71 | $241.70 | $241.70 |
| Purchase #2 | $136.95 | 8.809% | $149.0139 | $149.01 | $149.00 | $149.00 |
| Purchase #3 | $65.92 | 7.395% | $70.7948 | $70.79 | $70.80 | $70.80 |
| Purchase #4 | $142.93 | 12.401% | $160.6547 | $160.65 | $160.65 | $160.70 |
| Purchase #5 | $236.73 | 9.728% | $259.7591 | $259.76 | $259.75 | $259.80 |
| Purchase #6 | $99.44 | 9.489% | $108.8759 | $108.88 | $108.90 | $108.90 |
| Purchase #7 | $38.62 | 8.111% | $41.7525 | $41.75 | $41.75 | $41.80 |
| 7 purchase totals = | $950.18 | $1,032.5655 | $1,032.55 | $1,032.55 | $1,032.70 | |