| 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 | $75.76 | 13.808% | $86.2209 | $86.22 | $86.20 | $86.20 |
| Purchase #2 | $138.75 | 6.402% | $147.6328 | $147.63 | $147.65 | $147.60 |
| Purchase #3 | $71.53 | 4.713% | $74.9012 | $74.90 | $74.90 | $74.90 |
| Purchase #4 | $32.43 | 7.786% | $34.955 | $34.96 | $34.95 | $35.00 |
| Purchase #5 | $42.58 | 10.445% | $47.0275 | $47.03 | $47.05 | $47.00 |
| Purchase #6 | $239.54 | 13.433% | $271.7174 | $271.72 | $271.70 | $271.70 |
| Purchase #7 | $120.25 | 5.367% | $126.7038 | $126.70 | $126.70 | $126.70 |
| 7 purchase totals = | $720.84 | $789.1586 | $789.16 | $789.15 | $789.10 | |