| 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 | $75.93 | 11.712% | $84.8229 | $84.82 | $84.80 | $84.80 |
| Purchase #2 | $22.89 | 7.617% | $24.6335 | $24.63 | $24.65 | $24.60 |
| Purchase #3 | $45.89 | 3.791% | $47.6297 | $47.63 | $47.65 | $47.60 |
| Purchase #4 | $160.26 | 6.812% | $171.1769 | $171.18 | $171.20 | $171.20 |
| Purchase #5 | $29.46 | 11.633% | $32.8871 | $32.89 | $32.90 | $32.90 |
| Purchase #6 | $192.27 | 9.770% | $211.0548 | $211.05 | $211.05 | $211.10 |
| Purchase #7 | $101.48 | 5.811% | $107.377 | $107.38 | $107.40 | $107.40 |
| 7 purchase totals = | $628.18 | $679.5819 | $679.58 | $679.65 | $679.60 | |