| 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 | $54.59 | 10.867% | $60.5223 | $60.52 | $60.50 | $60.50 |
| Purchase #2 | $108.76 | 12.794% | $122.6748 | $122.67 | $122.65 | $122.70 |
| Purchase #3 | $176.55 | 5.670% | $186.5604 | $186.56 | $186.55 | $186.60 |
| Purchase #4 | $143.38 | 11.191% | $159.4257 | $159.43 | $159.45 | $159.40 |
| Purchase #5 | $148.43 | 9.524% | $162.5665 | $162.57 | $162.55 | $162.60 |
| Purchase #6 | $227.58 | 5.590% | $240.3017 | $240.30 | $240.30 | $240.30 |
| Purchase #7 | $144.74 | 5.195% | $152.2592 | $152.26 | $152.25 | $152.30 |
| 7 purchase totals = | $1,004.03 | $1,084.3106 | $1,084.31 | $1,084.25 | $1,084.40 | |