| 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 | $212.65 | 10.860% | $235.7438 | $235.74 | $235.75 | $235.70 |
| Purchase #2 | $188.73 | 4.764% | $197.7211 | $197.72 | $197.70 | $197.70 |
| Purchase #3 | $173.51 | 11.677% | $193.7708 | $193.77 | $193.75 | $193.80 |
| Purchase #4 | $101.93 | 9.330% | $111.4401 | $111.44 | $111.45 | $111.40 |
| Purchase #5 | $229.97 | 11.619% | $256.6902 | $256.69 | $256.70 | $256.70 |
| Purchase #6 | $73.87 | 9.401% | $80.8145 | $80.81 | $80.80 | $80.80 |
| Purchase #7 | $50.36 | 6.364% | $53.5649 | $53.56 | $53.55 | $53.60 |
| 7 purchase totals = | $1,031.02 | $1,129.7454 | $1,129.73 | $1,129.70 | $1,129.70 | |