| 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 | $240.59 | 5.378% | $253.5289 | $253.53 | $253.55 | $253.50 |
| Purchase #2 | $119.51 | 9.260% | $130.5766 | $130.58 | $130.60 | $130.60 |
| Purchase #3 | $227.57 | 7.803% | $245.3273 | $245.33 | $245.35 | $245.30 |
| Purchase #4 | $80.30 | 12.391% | $90.25 | $90.25 | $90.25 | $90.30 |
| Purchase #5 | $224.60 | 12.199% | $251.999 | $252.00 | $252.00 | $252.00 |
| Purchase #6 | $207.78 | 3.335% | $214.7095 | $214.71 | $214.70 | $214.70 |
| Purchase #7 | $53.84 | 9.830% | $59.1325 | $59.13 | $59.15 | $59.10 |
| 7 purchase totals = | $1,154.19 | $1,245.5238 | $1,245.53 | $1,245.60 | $1,245.50 | |