| 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 | $242.26 | 7.283% | $259.9038 | $259.90 | $259.90 | $259.90 |
| Purchase #2 | $188.62 | 10.426% | $208.2855 | $208.29 | $208.30 | $208.30 |
| Purchase #3 | $18.51 | 7.218% | $19.8461 | $19.85 | $19.85 | $19.80 |
| Purchase #4 | $54.53 | 11.112% | $60.5894 | $60.59 | $60.60 | $60.60 |
| Purchase #5 | $234.80 | 4.287% | $244.8659 | $244.87 | $244.85 | $244.90 |
| Purchase #6 | $211.57 | 8.582% | $229.7269 | $229.73 | $229.75 | $229.70 |
| Purchase #7 | $60.86 | 6.675% | $64.9224 | $64.92 | $64.90 | $64.90 |
| 7 purchase totals = | $1,011.15 | $1,088.1400 | $1,088.15 | $1,088.15 | $1,088.10 | |