| 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 | $89.88 | 9.531% | $98.4465 | $98.45 | $98.45 | $98.40 |
| Purchase #2 | $125.44 | 5.198% | $131.9604 | $131.96 | $131.95 | $132.00 |
| Purchase #3 | $248.34 | 9.193% | $271.1699 | $271.17 | $271.15 | $271.20 |
| Purchase #4 | $228.78 | 12.303% | $256.9268 | $256.93 | $256.95 | $256.90 |
| Purchase #5 | $246.34 | 4.129% | $256.5114 | $256.51 | $256.50 | $256.50 |
| Purchase #6 | $118.53 | 12.753% | $133.6461 | $133.65 | $133.65 | $133.60 |
| Purchase #7 | $145.35 | 7.699% | $156.5405 | $156.54 | $156.55 | $156.50 |
| 7 purchase totals = | $1,202.66 | $1,305.2016 | $1,305.21 | $1,305.20 | $1,305.10 | |