| 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 | $195.60 | 7.651% | $210.5654 | $210.57 | $210.55 | $210.60 |
| Purchase #2 | $139.29 | 4.776% | $145.9425 | $145.94 | $145.95 | $145.90 |
| Purchase #3 | $100.30 | 9.251% | $109.5788 | $109.58 | $109.60 | $109.60 |
| Purchase #4 | $60.66 | 8.484% | $65.8064 | $65.81 | $65.80 | $65.80 |
| Purchase #5 | $116.80 | 7.200% | $125.2096 | $125.21 | $125.20 | $125.20 |
| Purchase #6 | $196.84 | 11.817% | $220.1006 | $220.10 | $220.10 | $220.10 |
| Purchase #7 | $118.73 | 9.259% | $129.7232 | $129.72 | $129.70 | $129.70 |
| 7 purchase totals = | $928.22 | $1,006.9265 | $1,006.93 | $1,006.90 | $1,006.90 | |