| 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 | $56.49 | 7.550% | $60.755 | $60.76 | $60.75 | $60.80 |
| Purchase #2 | $223.65 | 6.625% | $238.4668 | $238.47 | $238.45 | $238.50 |
| Purchase #3 | $184.54 | 10.465% | $203.8521 | $203.85 | $203.85 | $203.90 |
| Purchase #4 | $98.68 | 3.494% | $102.1279 | $102.13 | $102.15 | $102.10 |
| Purchase #5 | $170.26 | 13.121% | $192.5998 | $192.60 | $192.60 | $192.60 |
| Purchase #6 | $46.32 | 11.593% | $51.6899 | $51.69 | $51.70 | $51.70 |
| Purchase #7 | $173.31 | 12.347% | $194.7086 | $194.71 | $194.70 | $194.70 |
| 7 purchase totals = | $953.25 | $1,044.2001 | $1,044.21 | $1,044.20 | $1,044.30 | |