| 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 | $120.85 | 11.405% | $134.6329 | $134.63 | $134.65 | $134.60 |
| Purchase #2 | $228.62 | 9.450% | $250.2246 | $250.22 | $250.20 | $250.20 |
| Purchase #3 | $17.35 | 11.415% | $19.3305 | $19.33 | $19.35 | $19.30 |
| Purchase #4 | $172.83 | 6.722% | $184.4476 | $184.45 | $184.45 | $184.40 |
| Purchase #5 | $92.56 | 9.693% | $101.5318 | $101.53 | $101.55 | $101.50 |
| Purchase #6 | $123.98 | 4.377% | $129.4066 | $129.41 | $129.40 | $129.40 |
| Purchase #7 | $42.68 | 11.824% | $47.7265 | $47.73 | $47.75 | $47.70 |
| 7 purchase totals = | $798.87 | $867.3005 | $867.30 | $867.35 | $867.10 | |