| 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 | $66.67 | 3.546% | $69.0341 | $69.03 | $69.05 | $69.00 |
| Purchase #2 | $91.77 | 12.193% | $102.9595 | $102.96 | $102.95 | $103.00 |
| Purchase #3 | $71.47 | 7.847% | $77.0783 | $77.08 | $77.10 | $77.10 |
| Purchase #4 | $233.67 | 13.649% | $265.5636 | $265.56 | $265.55 | $265.60 |
| Purchase #5 | $135.55 | 9.192% | $148.0098 | $148.01 | $148.00 | $148.00 |
| Purchase #6 | $194.26 | 7.424% | $208.6819 | $208.68 | $208.70 | $208.70 |
| Purchase #7 | $149.81 | 7.236% | $160.6503 | $160.65 | $160.65 | $160.70 |
| 7 purchase totals = | $943.20 | $1,031.9775 | $1,031.97 | $1,032.00 | $1,032.10 | |