| 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 | $117.84 | 6.548% | $125.5562 | $125.56 | $125.55 | $125.60 |
| Purchase #2 | $184.33 | 8.561% | $200.1105 | $200.11 | $200.10 | $200.10 |
| Purchase #3 | $203.39 | 4.201% | $211.9344 | $211.93 | $211.95 | $211.90 |
| Purchase #4 | $195.46 | 4.350% | $203.9625 | $203.96 | $203.95 | $204.00 |
| Purchase #5 | $89.51 | 7.338% | $96.0782 | $96.08 | $96.10 | $96.10 |
| Purchase #6 | $92.36 | 6.515% | $98.3773 | $98.38 | $98.40 | $98.40 |
| Purchase #7 | $158.39 | 5.510% | $167.1173 | $167.12 | $167.10 | $167.10 |
| 7 purchase totals = | $1,041.28 | $1,103.1364 | $1,103.14 | $1,103.15 | $1,103.20 | |