| 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 | $47.25 | 12.133% | $52.9828 | $52.98 | $53.00 | $53.00 |
| Purchase #2 | $152.29 | 6.777% | $162.6107 | $162.61 | $162.60 | $162.60 |
| Purchase #3 | $221.60 | 12.588% | $249.495 | $249.50 | $249.50 | $249.50 |
| Purchase #4 | $155.38 | 8.847% | $169.1265 | $169.13 | $169.15 | $169.10 |
| Purchase #5 | $237.95 | 6.116% | $252.503 | $252.50 | $252.50 | $252.50 |
| Purchase #6 | $225.93 | 5.586% | $238.5504 | $238.55 | $238.55 | $238.60 |
| Purchase #7 | $89.60 | 11.639% | $100.0285 | $100.03 | $100.05 | $100.00 |
| 7 purchase totals = | $1,130.00 | $1,225.2969 | $1,225.30 | $1,225.35 | $1,225.30 | |