| 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 | $83.44 | 9.707% | $91.5395 | $91.54 | $91.55 | $91.50 |
| Purchase #2 | $66.27 | 5.411% | $69.8559 | $69.86 | $69.85 | $69.90 |
| Purchase #3 | $106.65 | 6.169% | $113.2292 | $113.23 | $113.25 | $113.20 |
| Purchase #4 | $246.67 | 7.368% | $264.8446 | $264.84 | $264.85 | $264.80 |
| Purchase #5 | $244.30 | 10.688% | $270.4108 | $270.41 | $270.40 | $270.40 |
| Purchase #6 | $46.52 | 8.435% | $50.444 | $50.44 | $50.45 | $50.40 |
| Purchase #7 | $233.97 | 8.847% | $254.6693 | $254.67 | $254.65 | $254.70 |
| 7 purchase totals = | $1,027.82 | $1,114.9933 | $1,114.99 | $1,115.00 | $1,114.90 | |