| 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 | $81.48 | 13.303% | $92.3193 | $92.32 | $92.30 | $92.30 |
| Purchase #2 | $228.64 | 7.365% | $245.4793 | $245.48 | $245.50 | $245.50 |
| Purchase #3 | $117.36 | 7.570% | $126.2442 | $126.24 | $126.25 | $126.20 |
| Purchase #4 | $120.55 | 4.255% | $125.6794 | $125.68 | $125.70 | $125.70 |
| Purchase #5 | $104.53 | 9.210% | $114.1572 | $114.16 | $114.15 | $114.20 |
| Purchase #6 | $173.71 | 13.864% | $197.7932 | $197.79 | $197.80 | $197.80 |
| Purchase #7 | $159.68 | 6.590% | $170.2029 | $170.20 | $170.20 | $170.20 |
| 7 purchase totals = | $985.95 | $1,071.8755 | $1,071.87 | $1,071.90 | $1,071.90 | |