| 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 | $47.67 | 12.726% | $53.7365 | $53.74 | $53.75 | $53.70 |
| Purchase #2 | $149.76 | 11.856% | $167.5155 | $167.52 | $167.50 | $167.50 |
| Purchase #3 | $228.44 | 11.383% | $254.4433 | $254.44 | $254.45 | $254.40 |
| Purchase #4 | $216.32 | 7.307% | $232.1265 | $232.13 | $232.15 | $232.10 |
| Purchase #5 | $10.84 | 10.720% | $12.002 | $12.00 | $12.00 | $12.00 |
| Purchase #6 | $161.81 | 5.266% | $170.3309 | $170.33 | $170.35 | $170.30 |
| Purchase #7 | $63.91 | 10.525% | $70.6365 | $70.64 | $70.65 | $70.60 |
| 7 purchase totals = | $878.75 | $960.7912 | $960.80 | $960.85 | $960.60 | |