| 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 | $61.98 | 7.308% | $66.5095 | $66.51 | $66.50 | $66.50 |
| Purchase #2 | $131.87 | 12.714% | $148.636 | $148.64 | $148.65 | $148.60 |
| Purchase #3 | $138.63 | 6.338% | $147.4164 | $147.42 | $147.40 | $147.40 |
| Purchase #4 | $103.92 | 8.580% | $112.8363 | $112.84 | $112.85 | $112.80 |
| Purchase #5 | $142.30 | 10.397% | $157.0949 | $157.09 | $157.10 | $157.10 |
| Purchase #6 | $197.89 | 12.791% | $223.2021 | $223.20 | $223.20 | $223.20 |
| Purchase #7 | $171.84 | 6.515% | $183.0354 | $183.04 | $183.05 | $183.00 |
| 7 purchase totals = | $948.43 | $1,038.7306 | $1,038.74 | $1,038.75 | $1,038.60 | |