| 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 | $231.48 | 11.636% | $258.415 | $258.42 | $258.40 | $258.40 |
| Purchase #2 | $152.49 | 5.358% | $160.6604 | $160.66 | $160.65 | $160.70 |
| Purchase #3 | $69.77 | 7.157% | $74.7634 | $74.76 | $74.75 | $74.80 |
| Purchase #4 | $194.85 | 12.780% | $219.7518 | $219.75 | $219.75 | $219.80 |
| Purchase #5 | $75.78 | 9.382% | $82.8897 | $82.89 | $82.90 | $82.90 |
| Purchase #6 | $188.90 | 4.348% | $197.1134 | $197.11 | $197.10 | $197.10 |
| Purchase #7 | $34.91 | 11.395% | $38.888 | $38.89 | $38.90 | $38.90 |
| 7 purchase totals = | $948.18 | $1,032.4817 | $1,032.48 | $1,032.45 | $1,032.60 | |