| 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 | $107.84 | 10.623% | $119.2958 | $119.30 | $119.30 | $119.30 |
| Purchase #2 | $173.38 | 9.114% | $189.1819 | $189.18 | $189.20 | $189.20 |
| Purchase #3 | $156.32 | 5.398% | $164.7582 | $164.76 | $164.75 | $164.80 |
| Purchase #4 | $132.59 | 12.438% | $149.0815 | $149.08 | $149.10 | $149.10 |
| Purchase #5 | $7.77 | 5.460% | $8.1942 | $8.19 | $8.20 | $8.20 |
| Purchase #6 | $233.83 | 4.763% | $244.9673 | $244.97 | $244.95 | $245.00 |
| Purchase #7 | $241.83 | 10.266% | $266.6563 | $266.66 | $266.65 | $266.70 |
| 7 purchase totals = | $1,053.56 | $1,142.1352 | $1,142.14 | $1,142.15 | $1,142.30 | |