| 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 | $76.69 | 4.658% | $80.2622 | $80.26 | $80.25 | $80.30 |
| Purchase #2 | $226.38 | 10.683% | $250.5642 | $250.56 | $250.55 | $250.60 |
| Purchase #3 | $149.70 | 7.214% | $160.4994 | $160.50 | $160.50 | $160.50 |
| Purchase #4 | $54.42 | 9.726% | $59.7129 | $59.71 | $59.70 | $59.70 |
| Purchase #5 | $246.99 | 4.188% | $257.3339 | $257.33 | $257.35 | $257.30 |
| Purchase #6 | $145.27 | 9.570% | $159.1723 | $159.17 | $159.15 | $159.20 |
| Purchase #7 | $222.29 | 8.727% | $241.6892 | $241.69 | $241.70 | $241.70 |
| 7 purchase totals = | $1,121.74 | $1,209.2341 | $1,209.22 | $1,209.20 | $1,209.30 | |