| 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 | $144.66 | 4.745% | $151.5241 | $151.52 | $151.50 | $151.50 |
| Purchase #2 | $44.75 | 6.786% | $47.7867 | $47.79 | $47.80 | $47.80 |
| Purchase #3 | $167.97 | 9.310% | $183.608 | $183.61 | $183.60 | $183.60 |
| Purchase #4 | $147.71 | 11.363% | $164.4943 | $164.49 | $164.50 | $164.50 |
| Purchase #5 | $198.80 | 5.163% | $209.064 | $209.06 | $209.05 | $209.10 |
| Purchase #6 | $75.34 | 12.214% | $84.542 | $84.54 | $84.55 | $84.50 |
| Purchase #7 | $9.35 | 13.712% | $10.6321 | $10.63 | $10.65 | $10.60 |
| 7 purchase totals = | $788.58 | $851.6512 | $851.64 | $851.65 | $851.60 | |