| 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 | $167.94 | 9.560% | $183.9951 | $184.00 | $184.00 | $184.00 |
| Purchase #2 | $206.87 | 7.851% | $223.1114 | $223.11 | $223.10 | $223.10 |
| Purchase #3 | $8.52 | 8.598% | $9.2525 | $9.25 | $9.25 | $9.30 |
| Purchase #4 | $218.27 | 11.177% | $242.666 | $242.67 | $242.65 | $242.70 |
| Purchase #5 | $141.60 | 13.412% | $160.5914 | $160.59 | $160.60 | $160.60 |
| Purchase #6 | $44.80 | 5.176% | $47.1188 | $47.12 | $47.10 | $47.10 |
| Purchase #7 | $32.48 | 7.258% | $34.8374 | $34.84 | $34.85 | $34.80 |
| 7 purchase totals = | $820.48 | $901.5726 | $901.58 | $901.55 | $901.60 | |