| 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 | $42.86 | 4.462% | $44.7724 | $44.77 | $44.75 | $44.80 |
| Purchase #2 | $53.34 | 6.172% | $56.6321 | $56.63 | $56.65 | $56.60 |
| Purchase #3 | $13.85 | 5.732% | $14.6439 | $14.64 | $14.65 | $14.60 |
| Purchase #4 | $202.48 | 10.446% | $223.6311 | $223.63 | $223.65 | $223.60 |
| Purchase #5 | $68.36 | 8.759% | $74.3477 | $74.35 | $74.35 | $74.30 |
| Purchase #6 | $53.70 | 11.285% | $59.76 | $59.76 | $59.75 | $59.80 |
| Purchase #7 | $47.95 | 3.253% | $49.5098 | $49.51 | $49.50 | $49.50 |
| 7 purchase totals = | $482.54 | $523.2970 | $523.29 | $523.30 | $523.20 | |