| 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 | $53.86 | 9.186% | $58.8076 | $58.81 | $58.80 | $58.80 |
| Purchase #2 | $100.62 | 8.561% | $109.2341 | $109.23 | $109.25 | $109.20 |
| Purchase #3 | $243.92 | 7.364% | $261.8823 | $261.88 | $261.90 | $261.90 |
| Purchase #4 | $241.46 | 11.321% | $268.7957 | $268.80 | $268.80 | $268.80 |
| Purchase #5 | $148.62 | 3.333% | $153.5735 | $153.57 | $153.55 | $153.60 |
| Purchase #6 | $22.69 | 11.317% | $25.2578 | $25.26 | $25.25 | $25.30 |
| Purchase #7 | $170.88 | 4.463% | $178.5064 | $178.51 | $178.50 | $178.50 |
| 7 purchase totals = | $982.05 | $1,056.0574 | $1,056.06 | $1,056.05 | $1,056.10 | |