| 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 | $219.66 | 11.146% | $244.1433 | $244.14 | $244.15 | $244.10 |
| Purchase #2 | $229.91 | 11.486% | $256.3175 | $256.32 | $256.30 | $256.30 |
| Purchase #3 | $138.32 | 5.325% | $145.6855 | $145.69 | $145.70 | $145.70 |
| Purchase #4 | $32.38 | 6.837% | $34.5938 | $34.59 | $34.60 | $34.60 |
| Purchase #5 | $76.26 | 3.863% | $79.2059 | $79.21 | $79.20 | $79.20 |
| Purchase #6 | $160.37 | 8.605% | $174.1698 | $174.17 | $174.15 | $174.20 |
| Purchase #7 | $142.32 | 6.686% | $151.8355 | $151.84 | $151.85 | $151.80 |
| 7 purchase totals = | $999.22 | $1,085.9513 | $1,085.96 | $1,085.95 | $1,085.90 | |