| 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 | $210.99 | 10.152% | $232.4097 | $232.41 | $232.40 | $232.40 |
| Purchase #2 | $60.69 | 13.523% | $68.8971 | $68.90 | $68.90 | $68.90 |
| Purchase #3 | $157.66 | 13.752% | $179.3414 | $179.34 | $179.35 | $179.30 |
| Purchase #4 | $226.59 | 7.413% | $243.3871 | $243.39 | $243.40 | $243.40 |
| Purchase #5 | $148.26 | 9.226% | $161.9385 | $161.94 | $161.95 | $161.90 |
| Purchase #6 | $73.56 | 9.348% | $80.4364 | $80.44 | $80.45 | $80.40 |
| Purchase #7 | $20.40 | 9.429% | $22.3235 | $22.32 | $22.30 | $22.30 |
| 7 purchase totals = | $898.15 | $988.7337 | $988.74 | $988.75 | $988.60 | |