| 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 | $96.71 | 10.810% | $107.1644 | $107.16 | $107.15 | $107.20 |
| Purchase #2 | $136.83 | 12.285% | $153.6396 | $153.64 | $153.65 | $153.60 |
| Purchase #3 | $239.54 | 3.639% | $248.2569 | $248.26 | $248.25 | $248.30 |
| Purchase #4 | $118.51 | 8.638% | $128.7469 | $128.75 | $128.75 | $128.70 |
| Purchase #5 | $43.72 | 9.346% | $47.8061 | $47.81 | $47.80 | $47.80 |
| Purchase #6 | $191.73 | 13.666% | $217.9318 | $217.93 | $217.95 | $217.90 |
| Purchase #7 | $119.62 | 7.789% | $128.9372 | $128.94 | $128.95 | $128.90 |
| 7 purchase totals = | $946.66 | $1,032.4829 | $1,032.49 | $1,032.50 | $1,032.40 | |