| 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 | $141.34 | 4.658% | $147.9236 | $147.92 | $147.90 | $147.90 |
| Purchase #2 | $47.68 | 3.374% | $49.2887 | $49.29 | $49.30 | $49.30 |
| Purchase #3 | $51.65 | 12.169% | $57.9353 | $57.94 | $57.95 | $57.90 |
| Purchase #4 | $219.95 | 11.142% | $244.4568 | $244.46 | $244.45 | $244.50 |
| Purchase #5 | $224.30 | 5.864% | $237.453 | $237.45 | $237.45 | $237.50 |
| Purchase #6 | $240.48 | 10.651% | $266.0935 | $266.09 | $266.10 | $266.10 |
| Purchase #7 | $27.59 | 13.161% | $31.2211 | $31.22 | $31.20 | $31.20 |
| 7 purchase totals = | $952.99 | $1,034.3720 | $1,034.37 | $1,034.35 | $1,034.40 | |