| 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 | $223.66 | 13.391% | $253.6103 | $253.61 | $253.60 | $253.60 |
| Purchase #2 | $244.53 | 3.303% | $252.6068 | $252.61 | $252.60 | $252.60 |
| Purchase #3 | $189.67 | 3.282% | $195.895 | $195.90 | $195.90 | $195.90 |
| Purchase #4 | $53.53 | 10.740% | $59.2791 | $59.28 | $59.30 | $59.30 |
| Purchase #5 | $139.54 | 11.346% | $155.3722 | $155.37 | $155.35 | $155.40 |
| Purchase #6 | $30.74 | 11.325% | $34.2213 | $34.22 | $34.20 | $34.20 |
| Purchase #7 | $120.98 | 9.472% | $132.4392 | $132.44 | $132.45 | $132.40 |
| 7 purchase totals = | $1,002.65 | $1,083.4239 | $1,083.43 | $1,083.40 | $1,083.40 | |