| 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 | $243.25 | 12.593% | $273.8825 | $273.88 | $273.90 | $273.90 |
| Purchase #2 | $224.35 | 9.361% | $245.3514 | $245.35 | $245.35 | $245.40 |
| Purchase #3 | $40.99 | 11.569% | $45.7321 | $45.73 | $45.75 | $45.70 |
| Purchase #4 | $249.52 | 7.261% | $267.6376 | $267.64 | $267.65 | $267.60 |
| Purchase #5 | $173.88 | 6.851% | $185.7925 | $185.79 | $185.80 | $185.80 |
| Purchase #6 | $171.87 | 4.794% | $180.1094 | $180.11 | $180.10 | $180.10 |
| Purchase #7 | $152.58 | 4.375% | $159.2554 | $159.26 | $159.25 | $159.30 |
| 7 purchase totals = | $1,256.44 | $1,357.7609 | $1,357.76 | $1,357.80 | $1,357.80 | |