| 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 | $245.41 | 9.571% | $268.8982 | $268.90 | $268.90 | $268.90 |
| Purchase #2 | $193.36 | 4.767% | $202.5775 | $202.58 | $202.60 | $202.60 |
| Purchase #3 | $203.61 | 11.540% | $227.1066 | $227.11 | $227.10 | $227.10 |
| Purchase #4 | $7.81 | 8.452% | $8.4701 | $8.47 | $8.45 | $8.50 |
| Purchase #5 | $160.45 | 11.523% | $178.9387 | $178.94 | $178.95 | $178.90 |
| Purchase #6 | $173.41 | 6.649% | $184.94 | $184.94 | $184.95 | $184.90 |
| Purchase #7 | $40.37 | 12.127% | $45.2657 | $45.27 | $45.25 | $45.30 |
| 7 purchase totals = | $1,024.42 | $1,116.1968 | $1,116.21 | $1,116.20 | $1,116.20 | |