| 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 | $207.92 | 5.172% | $218.6736 | $218.67 | $218.65 | $218.70 |
| Purchase #2 | $190.50 | 8.642% | $206.963 | $206.96 | $206.95 | $207.00 |
| Purchase #3 | $59.91 | 4.315% | $62.4951 | $62.50 | $62.50 | $62.50 |
| Purchase #4 | $129.74 | 9.424% | $141.9667 | $141.97 | $141.95 | $142.00 |
| Purchase #5 | $167.86 | 6.107% | $178.1112 | $178.11 | $178.10 | $178.10 |
| Purchase #6 | $194.98 | 5.653% | $206.0022 | $206.00 | $206.00 | $206.00 |
| Purchase #7 | $105.28 | 3.290% | $108.7437 | $108.74 | $108.75 | $108.70 |
| 7 purchase totals = | $1,056.19 | $1,122.9555 | $1,122.95 | $1,122.90 | $1,123.00 | |