| 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 | $111.42 | 4.233% | $116.1364 | $116.14 | $116.15 | $116.10 |
| Purchase #2 | $244.30 | 13.780% | $277.9645 | $277.96 | $277.95 | $278.00 |
| Purchase #3 | $14.67 | 6.822% | $15.6708 | $15.67 | $15.65 | $15.70 |
| Purchase #4 | $171.37 | 10.726% | $189.7511 | $189.75 | $189.75 | $189.80 |
| Purchase #5 | $64.93 | 13.536% | $73.7189 | $73.72 | $73.70 | $73.70 |
| Purchase #6 | $117.64 | 10.306% | $129.764 | $129.76 | $129.75 | $129.80 |
| Purchase #7 | $242.84 | 8.818% | $264.2536 | $264.25 | $264.25 | $264.30 |
| 7 purchase totals = | $967.17 | $1,067.2593 | $1,067.25 | $1,067.20 | $1,067.40 | |