| 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 | $152.55 | 3.690% | $158.1791 | $158.18 | $158.20 | $158.20 |
| Purchase #2 | $55.83 | 8.163% | $60.3874 | $60.39 | $60.40 | $60.40 |
| Purchase #3 | $113.62 | 9.302% | $124.1889 | $124.19 | $124.20 | $124.20 |
| Purchase #4 | $174.41 | 9.537% | $191.0435 | $191.04 | $191.05 | $191.00 |
| Purchase #5 | $228.86 | 5.551% | $241.564 | $241.56 | $241.55 | $241.60 |
| Purchase #6 | $124.94 | 11.227% | $138.967 | $138.97 | $138.95 | $139.00 |
| Purchase #7 | $84.74 | 5.174% | $89.1244 | $89.12 | $89.10 | $89.10 |
| 7 purchase totals = | $934.95 | $1,003.4543 | $1,003.45 | $1,003.45 | $1,003.50 | |