| 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 | $240.80 | 13.636% | $273.6355 | $273.64 | $273.65 | $273.60 |
| Purchase #2 | $92.32 | 12.265% | $103.643 | $103.64 | $103.65 | $103.60 |
| Purchase #3 | $29.86 | 10.865% | $33.1043 | $33.10 | $33.10 | $33.10 |
| Purchase #4 | $23.53 | 10.468% | $25.9931 | $25.99 | $26.00 | $26.00 |
| Purchase #5 | $50.33 | 11.186% | $55.9599 | $55.96 | $55.95 | $56.00 |
| Purchase #6 | $133.87 | 10.740% | $148.2476 | $148.25 | $148.25 | $148.20 |
| Purchase #7 | $148.84 | 10.837% | $164.9698 | $164.97 | $164.95 | $165.00 |
| 7 purchase totals = | $719.55 | $805.5532 | $805.55 | $805.55 | $805.50 | |