| 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 | $160.34 | 13.813% | $182.4878 | $182.49 | $182.50 | $182.50 |
| Purchase #2 | $191.80 | 3.166% | $197.8724 | $197.87 | $197.85 | $197.90 |
| Purchase #3 | $27.61 | 12.316% | $31.0104 | $31.01 | $31.00 | $31.00 |
| Purchase #4 | $68.95 | 5.319% | $72.6175 | $72.62 | $72.60 | $72.60 |
| Purchase #5 | $233.70 | 6.125% | $248.0141 | $248.01 | $248.00 | $248.00 |
| Purchase #6 | $5.29 | 9.371% | $5.7857 | $5.79 | $5.80 | $5.80 |
| Purchase #7 | $141.65 | 9.774% | $155.4949 | $155.49 | $155.50 | $155.50 |
| 7 purchase totals = | $829.34 | $893.2828 | $893.28 | $893.25 | $893.30 | |