| 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 | $45.53 | 3.697% | $47.2132 | $47.21 | $47.20 | $47.20 |
| Purchase #2 | $58.92 | 7.399% | $63.2795 | $63.28 | $63.30 | $63.30 |
| Purchase #3 | $30.54 | 6.195% | $32.432 | $32.43 | $32.45 | $32.40 |
| Purchase #4 | $211.82 | 3.264% | $218.7338 | $218.73 | $218.75 | $218.70 |
| Purchase #5 | $95.63 | 12.526% | $107.6086 | $107.61 | $107.60 | $107.60 |
| Purchase #6 | $93.74 | 3.215% | $96.7537 | $96.75 | $96.75 | $96.80 |
| Purchase #7 | $230.67 | 12.590% | $259.7114 | $259.71 | $259.70 | $259.70 |
| 7 purchase totals = | $766.85 | $825.7322 | $825.72 | $825.75 | $825.70 | |