| 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 | $125.81 | 7.453% | $135.1866 | $135.19 | $135.20 | $135.20 |
| Purchase #2 | $218.64 | 13.635% | $248.4516 | $248.45 | $248.45 | $248.50 |
| Purchase #3 | $61.65 | 13.105% | $69.7292 | $69.73 | $69.75 | $69.70 |
| Purchase #4 | $141.66 | 13.535% | $160.8337 | $160.83 | $160.85 | $160.80 |
| Purchase #5 | $33.54 | 11.572% | $37.4212 | $37.42 | $37.40 | $37.40 |
| Purchase #6 | $129.53 | 12.484% | $145.7005 | $145.70 | $145.70 | $145.70 |
| Purchase #7 | $190.68 | 12.736% | $214.965 | $214.97 | $214.95 | $215.00 |
| 7 purchase totals = | $901.51 | $1,012.2878 | $1,012.29 | $1,012.30 | $1,012.30 | |