| 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 | $210.68 | 4.226% | $219.5833 | $219.58 | $219.60 | $219.60 |
| Purchase #2 | $215.77 | 11.749% | $241.1208 | $241.12 | $241.10 | $241.10 |
| Purchase #3 | $16.96 | 4.743% | $17.7644 | $17.76 | $17.75 | $17.80 |
| Purchase #4 | $181.61 | 4.153% | $189.1523 | $189.15 | $189.15 | $189.20 |
| Purchase #5 | $223.64 | 13.511% | $253.856 | $253.86 | $253.85 | $253.90 |
| Purchase #6 | $119.30 | 9.294% | $130.3877 | $130.39 | $130.40 | $130.40 |
| Purchase #7 | $67.34 | 8.812% | $73.274 | $73.27 | $73.25 | $73.30 |
| 7 purchase totals = | $1,035.30 | $1,125.1385 | $1,125.13 | $1,125.10 | $1,125.30 | |