| 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 | $136.53 | 8.117% | $147.6121 | $147.61 | $147.60 | $147.60 |
| Purchase #2 | $143.66 | 7.175% | $153.9676 | $153.97 | $153.95 | $154.00 |
| Purchase #3 | $240.95 | 6.226% | $255.9515 | $255.95 | $255.95 | $256.00 |
| Purchase #4 | $135.56 | 9.718% | $148.7337 | $148.73 | $148.75 | $148.70 |
| Purchase #5 | $48.27 | 9.601% | $52.9044 | $52.90 | $52.90 | $52.90 |
| Purchase #6 | $191.58 | 7.755% | $206.437 | $206.44 | $206.45 | $206.40 |
| Purchase #7 | $180.72 | 3.815% | $187.6145 | $187.61 | $187.60 | $187.60 |
| 7 purchase totals = | $1,077.27 | $1,153.2208 | $1,153.21 | $1,153.20 | $1,153.20 | |