| 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 | $28.36 | 13.694% | $32.2436 | $32.24 | $32.25 | $32.20 |
| Purchase #2 | $241.99 | 6.844% | $258.5518 | $258.55 | $258.55 | $258.60 |
| Purchase #3 | $211.57 | 13.438% | $240.0008 | $240.00 | $240.00 | $240.00 |
| Purchase #4 | $118.35 | 12.294% | $132.8999 | $132.90 | $132.90 | $132.90 |
| Purchase #5 | $176.50 | 4.779% | $184.9349 | $184.93 | $184.95 | $184.90 |
| Purchase #6 | $173.49 | 8.673% | $188.5368 | $188.54 | $188.55 | $188.50 |
| Purchase #7 | $95.73 | 6.195% | $101.6605 | $101.66 | $101.65 | $101.70 |
| 7 purchase totals = | $1,045.99 | $1,138.8283 | $1,138.82 | $1,138.85 | $1,138.80 | |