| 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 | $244.39 | 5.190% | $257.0738 | $257.07 | $257.05 | $257.10 |
| Purchase #2 | $229.45 | 11.550% | $255.9515 | $255.95 | $255.95 | $256.00 |
| Purchase #3 | $29.67 | 9.681% | $32.5424 | $32.54 | $32.55 | $32.50 |
| Purchase #4 | $111.97 | 6.256% | $118.9748 | $118.97 | $118.95 | $119.00 |
| Purchase #5 | $68.29 | 13.783% | $77.7024 | $77.70 | $77.70 | $77.70 |
| Purchase #6 | $193.39 | 11.711% | $216.0379 | $216.04 | $216.05 | $216.00 |
| Purchase #7 | $174.32 | 5.834% | $184.4898 | $184.49 | $184.50 | $184.50 |
| 7 purchase totals = | $1,051.48 | $1,142.7726 | $1,142.76 | $1,142.75 | $1,142.80 | |