| 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 | $30.92 | 8.380% | $33.5111 | $33.51 | $33.50 | $33.50 |
| Purchase #2 | $248.53 | 3.137% | $256.3264 | $256.33 | $256.35 | $256.30 |
| Purchase #3 | $113.45 | 6.564% | $120.8969 | $120.90 | $120.90 | $120.90 |
| Purchase #4 | $123.34 | 8.439% | $133.7487 | $133.75 | $133.75 | $133.70 |
| Purchase #5 | $36.27 | 4.241% | $37.8082 | $37.81 | $37.80 | $37.80 |
| Purchase #6 | $201.53 | 10.487% | $222.6645 | $222.66 | $222.65 | $222.70 |
| Purchase #7 | $244.64 | 13.218% | $276.9765 | $276.98 | $277.00 | $277.00 |
| 7 purchase totals = | $998.68 | $1,081.9323 | $1,081.94 | $1,081.95 | $1,081.90 | |