| 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 | $195.26 | 7.294% | $209.5023 | $209.50 | $209.50 | $209.50 |
| Purchase #2 | $116.92 | 12.364% | $131.376 | $131.38 | $131.40 | $131.40 |
| Purchase #3 | $138.83 | 13.741% | $157.9066 | $157.91 | $157.90 | $157.90 |
| Purchase #4 | $216.97 | 9.778% | $238.1853 | $238.19 | $238.20 | $238.20 |
| Purchase #5 | $220.60 | 11.217% | $245.3447 | $245.34 | $245.35 | $245.30 |
| Purchase #6 | $104.85 | 6.475% | $111.639 | $111.64 | $111.65 | $111.60 |
| Purchase #7 | $176.90 | 13.601% | $200.9602 | $200.96 | $200.95 | $201.00 |
| 7 purchase totals = | $1,170.33 | $1,294.9141 | $1,294.92 | $1,294.95 | $1,294.90 | |