| 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 | $32.60 | 10.797% | $36.1198 | $36.12 | $36.10 | $36.10 |
| Purchase #2 | $141.98 | 5.199% | $149.3615 | $149.36 | $149.35 | $149.40 |
| Purchase #3 | $5.70 | 13.545% | $6.4721 | $6.47 | $6.45 | $6.50 |
| Purchase #4 | $15.44 | 8.681% | $16.7803 | $16.78 | $16.80 | $16.80 |
| Purchase #5 | $110.70 | 13.505% | $125.65 | $125.65 | $125.65 | $125.70 |
| Purchase #6 | $189.41 | 4.272% | $197.5016 | $197.50 | $197.50 | $197.50 |
| Purchase #7 | $220.35 | 9.312% | $240.869 | $240.87 | $240.85 | $240.90 |
| 7 purchase totals = | $716.18 | $772.7543 | $772.75 | $772.70 | $772.90 | |