| 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 | $34.52 | 5.270% | $36.3392 | $36.34 | $36.35 | $36.30 |
| Purchase #2 | $66.85 | 3.579% | $69.2426 | $69.24 | $69.25 | $69.20 |
| Purchase #3 | $22.43 | 8.248% | $24.28 | $24.28 | $24.30 | $24.30 |
| Purchase #4 | $83.72 | 9.537% | $91.7044 | $91.70 | $91.70 | $91.70 |
| Purchase #5 | $53.74 | 10.255% | $59.251 | $59.25 | $59.25 | $59.30 |
| Purchase #6 | $162.28 | 9.672% | $177.9757 | $177.98 | $178.00 | $178.00 |
| Purchase #7 | $140.54 | 6.128% | $149.1523 | $149.15 | $149.15 | $149.20 |
| 7 purchase totals = | $564.08 | $607.9452 | $607.94 | $608.00 | $608.00 | |