| 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 | $91.75 | 3.793% | $95.2301 | $95.23 | $95.25 | $95.20 |
| Purchase #2 | $93.61 | 3.413% | $96.8049 | $96.80 | $96.80 | $96.80 |
| Purchase #3 | $125.64 | 8.192% | $135.9324 | $135.93 | $135.95 | $135.90 |
| Purchase #4 | $75.53 | 6.627% | $80.5354 | $80.54 | $80.55 | $80.50 |
| Purchase #5 | $35.97 | 12.392% | $40.4274 | $40.43 | $40.45 | $40.40 |
| Purchase #6 | $238.72 | 10.331% | $263.3822 | $263.38 | $263.40 | $263.40 |
| Purchase #7 | $47.93 | 4.803% | $50.2321 | $50.23 | $50.25 | $50.20 |
| 7 purchase totals = | $709.15 | $762.5445 | $762.54 | $762.65 | $762.40 | |