| 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 | $111.97 | 6.282% | $119.004 | $119.00 | $119.00 | $119.00 |
| Purchase #2 | $235.30 | 7.778% | $253.6016 | $253.60 | $253.60 | $253.60 |
| Purchase #3 | $221.63 | 4.574% | $231.7674 | $231.77 | $231.75 | $231.80 |
| Purchase #4 | $204.83 | 5.615% | $216.3312 | $216.33 | $216.35 | $216.30 |
| Purchase #5 | $241.71 | 11.114% | $268.5736 | $268.57 | $268.55 | $268.60 |
| Purchase #6 | $160.84 | 6.136% | $170.7091 | $170.71 | $170.70 | $170.70 |
| Purchase #7 | $54.62 | 10.108% | $60.141 | $60.14 | $60.15 | $60.10 |
| 7 purchase totals = | $1,230.90 | $1,320.1279 | $1,320.12 | $1,320.10 | $1,320.10 | |