| 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 | $96.37 | 4.814% | $101.0093 | $101.01 | $101.00 | $101.00 |
| Purchase #2 | $120.55 | 4.723% | $126.2436 | $126.24 | $126.25 | $126.20 |
| Purchase #3 | $221.46 | 12.318% | $248.7394 | $248.74 | $248.75 | $248.70 |
| Purchase #4 | $230.84 | 12.873% | $260.556 | $260.56 | $260.55 | $260.60 |
| Purchase #5 | $217.56 | 13.177% | $246.2279 | $246.23 | $246.25 | $246.20 |
| Purchase #6 | $194.39 | 4.560% | $203.2542 | $203.25 | $203.25 | $203.30 |
| Purchase #7 | $144.71 | 13.654% | $164.4687 | $164.47 | $164.45 | $164.50 |
| 7 purchase totals = | $1,225.88 | $1,350.4991 | $1,350.50 | $1,350.50 | $1,350.50 | |