| 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 | $159.61 | 12.111% | $178.9404 | $178.94 | $178.95 | $178.90 |
| Purchase #2 | $221.81 | 7.388% | $238.1973 | $238.20 | $238.20 | $238.20 |
| Purchase #3 | $108.85 | 13.461% | $123.5023 | $123.50 | $123.50 | $123.50 |
| Purchase #4 | $219.33 | 11.690% | $244.9697 | $244.97 | $244.95 | $245.00 |
| Purchase #5 | $156.60 | 13.117% | $177.1412 | $177.14 | $177.15 | $177.10 |
| Purchase #6 | $169.99 | 5.582% | $179.4788 | $179.48 | $179.50 | $179.50 |
| Purchase #7 | $44.74 | 9.651% | $49.0579 | $49.06 | $49.05 | $49.10 |
| 7 purchase totals = | $1,080.93 | $1,191.2876 | $1,191.29 | $1,191.30 | $1,191.30 | |