| 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 | $64.98 | 10.342% | $71.7002 | $71.70 | $71.70 | $71.70 |
| Purchase #2 | $227.34 | 7.504% | $244.3996 | $244.40 | $244.40 | $244.40 |
| Purchase #3 | $237.39 | 12.622% | $267.3534 | $267.35 | $267.35 | $267.40 |
| Purchase #4 | $88.82 | 3.369% | $91.8123 | $91.81 | $91.80 | $91.80 |
| Purchase #5 | $244.61 | 13.372% | $277.3192 | $277.32 | $277.30 | $277.30 |
| Purchase #6 | $193.74 | 4.490% | $202.4389 | $202.44 | $202.45 | $202.40 |
| Purchase #7 | $152.91 | 10.249% | $168.5817 | $168.58 | $168.60 | $168.60 |
| 7 purchase totals = | $1,209.79 | $1,323.6053 | $1,323.60 | $1,323.60 | $1,323.60 | |