| 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 | $204.29 | 6.333% | $217.2277 | $217.23 | $217.25 | $217.20 |
| Purchase #2 | $220.43 | 4.626% | $230.6271 | $230.63 | $230.65 | $230.60 |
| Purchase #3 | $160.97 | 10.551% | $177.9539 | $177.95 | $177.95 | $178.00 |
| Purchase #4 | $96.97 | 5.582% | $102.3829 | $102.38 | $102.40 | $102.40 |
| Purchase #5 | $78.51 | 9.264% | $85.7832 | $85.78 | $85.80 | $85.80 |
| Purchase #6 | $65.74 | 13.742% | $74.774 | $74.77 | $74.75 | $74.80 |
| Purchase #7 | $165.97 | 11.374% | $184.8474 | $184.85 | $184.85 | $184.80 |
| 7 purchase totals = | $992.88 | $1,073.5962 | $1,073.59 | $1,073.65 | $1,073.60 | |