| 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 | $45.77 | 8.701% | $49.7524 | $49.75 | $49.75 | $49.80 |
| Purchase #2 | $62.38 | 12.584% | $70.2299 | $70.23 | $70.25 | $70.20 |
| Purchase #3 | $197.70 | 8.414% | $214.3345 | $214.33 | $214.35 | $214.30 |
| Purchase #4 | $171.78 | 11.252% | $191.1087 | $191.11 | $191.10 | $191.10 |
| Purchase #5 | $225.27 | 8.847% | $245.1996 | $245.20 | $245.20 | $245.20 |
| Purchase #6 | $195.87 | 8.543% | $212.6032 | $212.60 | $212.60 | $212.60 |
| Purchase #7 | $47.62 | 12.164% | $53.4125 | $53.41 | $53.40 | $53.40 |
| 7 purchase totals = | $946.39 | $1,036.6408 | $1,036.63 | $1,036.65 | $1,036.60 | |