| 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 | $134.53 | 13.374% | $152.522 | $152.52 | $152.50 | $152.50 |
| Purchase #2 | $127.42 | 6.206% | $135.3277 | $135.33 | $135.35 | $135.30 |
| Purchase #3 | $194.47 | 13.590% | $220.8985 | $220.90 | $220.90 | $220.90 |
| Purchase #4 | $125.97 | 4.595% | $131.7583 | $131.76 | $131.75 | $131.80 |
| Purchase #5 | $36.53 | 8.241% | $39.5404 | $39.54 | $39.55 | $39.50 |
| Purchase #6 | $167.56 | 7.710% | $180.4789 | $180.48 | $180.50 | $180.50 |
| Purchase #7 | $19.67 | 12.642% | $22.1567 | $22.16 | $22.15 | $22.20 |
| 7 purchase totals = | $806.15 | $882.6825 | $882.69 | $882.70 | $882.70 | |