| 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 | $168.26 | 8.720% | $182.9323 | $182.93 | $182.95 | $182.90 |
| Purchase #2 | $115.43 | 13.456% | $130.9623 | $130.96 | $130.95 | $131.00 |
| Purchase #3 | $238.35 | 8.517% | $258.6503 | $258.65 | $258.65 | $258.70 |
| Purchase #4 | $56.25 | 7.528% | $60.4845 | $60.48 | $60.50 | $60.50 |
| Purchase #5 | $246.91 | 12.416% | $277.5663 | $277.57 | $277.55 | $277.60 |
| Purchase #6 | $217.74 | 5.416% | $229.5328 | $229.53 | $229.55 | $229.50 |
| Purchase #7 | $61.44 | 7.194% | $65.86 | $65.86 | $65.85 | $65.90 |
| 7 purchase totals = | $1,104.38 | $1,205.9885 | $1,205.98 | $1,206.00 | $1,206.10 | |