| 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 | $148.60 | 4.467% | $155.238 | $155.24 | $155.25 | $155.20 |
| Purchase #2 | $122.98 | 4.131% | $128.0603 | $128.06 | $128.05 | $128.10 |
| Purchase #3 | $129.46 | 10.711% | $143.3265 | $143.33 | $143.35 | $143.30 |
| Purchase #4 | $25.76 | 12.764% | $29.048 | $29.05 | $29.05 | $29.00 |
| Purchase #5 | $65.85 | 6.117% | $69.878 | $69.88 | $69.90 | $69.90 |
| Purchase #6 | $215.29 | 9.853% | $236.5025 | $236.50 | $236.50 | $236.50 |
| Purchase #7 | $233.58 | 11.268% | $259.8998 | $259.90 | $259.90 | $259.90 |
| 7 purchase totals = | $941.52 | $1,021.9531 | $1,021.96 | $1,022.00 | $1,021.90 | |