| 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 | $149.32 | 11.590% | $166.6262 | $166.63 | $166.65 | $166.60 |
| Purchase #2 | $30.70 | 13.269% | $34.7736 | $34.77 | $34.75 | $34.80 |
| Purchase #3 | $84.44 | 11.303% | $93.9843 | $93.98 | $94.00 | $94.00 |
| Purchase #4 | $196.78 | 10.422% | $217.2884 | $217.29 | $217.30 | $217.30 |
| Purchase #5 | $21.73 | 13.838% | $24.737 | $24.74 | $24.75 | $24.70 |
| Purchase #6 | $243.66 | 12.741% | $274.7047 | $274.70 | $274.70 | $274.70 |
| Purchase #7 | $137.62 | 13.657% | $156.4148 | $156.41 | $156.40 | $156.40 |
| 7 purchase totals = | $864.25 | $968.5290 | $968.52 | $968.55 | $968.50 | |