| 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 | $32.93 | 6.423% | $35.0451 | $35.05 | $35.05 | $35.00 |
| Purchase #2 | $213.42 | 11.533% | $238.0337 | $238.03 | $238.05 | $238.00 |
| Purchase #3 | $94.81 | 4.113% | $98.7095 | $98.71 | $98.70 | $98.70 |
| Purchase #4 | $195.51 | 13.410% | $221.7279 | $221.73 | $221.75 | $221.70 |
| Purchase #5 | $149.28 | 4.242% | $155.6125 | $155.61 | $155.60 | $155.60 |
| Purchase #6 | $152.74 | 3.428% | $157.9759 | $157.98 | $158.00 | $158.00 |
| Purchase #7 | $129.83 | 11.561% | $144.8396 | $144.84 | $144.85 | $144.80 |
| 7 purchase totals = | $968.52 | $1,051.9442 | $1,051.95 | $1,052.00 | $1,051.80 | |