| 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 | $119.34 | 9.573% | $130.7644 | $130.76 | $130.75 | $130.80 |
| Purchase #2 | $102.64 | 4.580% | $107.3409 | $107.34 | $107.35 | $107.30 |
| Purchase #3 | $170.66 | 4.860% | $178.9541 | $178.95 | $178.95 | $179.00 |
| Purchase #4 | $154.44 | 13.689% | $175.5813 | $175.58 | $175.60 | $175.60 |
| Purchase #5 | $169.78 | 11.580% | $189.4405 | $189.44 | $189.45 | $189.40 |
| Purchase #6 | $60.31 | 5.358% | $63.5414 | $63.54 | $63.55 | $63.50 |
| Purchase #7 | $206.40 | 10.687% | $228.458 | $228.46 | $228.45 | $228.50 |
| 7 purchase totals = | $983.57 | $1,074.0806 | $1,074.07 | $1,074.10 | $1,074.10 | |