| 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 | $227.77 | 8.417% | $246.9414 | $246.94 | $246.95 | $246.90 |
| Purchase #2 | $219.93 | 9.247% | $240.2669 | $240.27 | $240.25 | $240.30 |
| Purchase #3 | $149.87 | 4.498% | $156.6112 | $156.61 | $156.60 | $156.60 |
| Purchase #4 | $89.91 | 5.774% | $95.1014 | $95.10 | $95.10 | $95.10 |
| Purchase #5 | $68.43 | 13.290% | $77.5243 | $77.52 | $77.50 | $77.50 |
| Purchase #6 | $233.34 | 4.501% | $243.8426 | $243.84 | $243.85 | $243.80 |
| Purchase #7 | $90.97 | 7.753% | $98.0229 | $98.02 | $98.00 | $98.00 |
| 7 purchase totals = | $1,080.22 | $1,158.3107 | $1,158.30 | $1,158.25 | $1,158.20 | |