| 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 | $141.79 | 10.220% | $156.2809 | $156.28 | $156.30 | $156.30 |
| Purchase #2 | $89.98 | 12.838% | $101.5316 | $101.53 | $101.55 | $101.50 |
| Purchase #3 | $85.64 | 8.574% | $92.9828 | $92.98 | $93.00 | $93.00 |
| Purchase #4 | $150.68 | 5.610% | $159.1331 | $159.13 | $159.15 | $159.10 |
| Purchase #5 | $142.58 | 11.757% | $159.3431 | $159.34 | $159.35 | $159.30 |
| Purchase #6 | $43.42 | 12.236% | $48.7329 | $48.73 | $48.75 | $48.70 |
| Purchase #7 | $44.53 | 5.215% | $46.8522 | $46.85 | $46.85 | $46.90 |
| 7 purchase totals = | $698.62 | $764.8566 | $764.84 | $764.95 | $764.80 | |