| 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 | $156.30 | 12.563% | $175.936 | $175.94 | $175.95 | $175.90 |
| Purchase #2 | $168.56 | 5.255% | $177.4178 | $177.42 | $177.40 | $177.40 |
| Purchase #3 | $27.52 | 6.246% | $29.2389 | $29.24 | $29.25 | $29.20 |
| Purchase #4 | $138.46 | 13.545% | $157.2144 | $157.21 | $157.20 | $157.20 |
| Purchase #5 | $70.41 | 6.325% | $74.8634 | $74.86 | $74.85 | $74.90 |
| Purchase #6 | $175.46 | 4.228% | $182.8784 | $182.88 | $182.90 | $182.90 |
| Purchase #7 | $218.26 | 7.570% | $234.7823 | $234.78 | $234.80 | $234.80 |
| 7 purchase totals = | $954.97 | $1,032.3312 | $1,032.33 | $1,032.35 | $1,032.30 | |