| 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 | $216.52 | 3.147% | $223.3339 | $223.33 | $223.35 | $223.30 |
| Purchase #2 | $14.92 | 12.408% | $16.7713 | $16.77 | $16.75 | $16.80 |
| Purchase #3 | $144.90 | 3.449% | $149.8976 | $149.90 | $149.90 | $149.90 |
| Purchase #4 | $244.86 | 4.826% | $256.6769 | $256.68 | $256.70 | $256.70 |
| Purchase #5 | $152.55 | 9.467% | $166.9919 | $166.99 | $167.00 | $167.00 |
| Purchase #6 | $204.26 | 4.786% | $214.0359 | $214.04 | $214.05 | $214.00 |
| Purchase #7 | $98.54 | 8.397% | $106.8144 | $106.81 | $106.80 | $106.80 |
| 7 purchase totals = | $1,076.55 | $1,134.5219 | $1,134.52 | $1,134.55 | $1,134.50 | |