| 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 | $174.30 | 9.201% | $190.3373 | $190.34 | $190.35 | $190.30 |
| Purchase #2 | $207.71 | 10.585% | $229.6961 | $229.70 | $229.70 | $229.70 |
| Purchase #3 | $205.49 | 5.385% | $216.5556 | $216.56 | $216.55 | $216.60 |
| Purchase #4 | $92.78 | 4.307% | $96.776 | $96.78 | $96.80 | $96.80 |
| Purchase #5 | $235.80 | 11.713% | $263.4193 | $263.42 | $263.40 | $263.40 |
| Purchase #6 | $196.64 | 12.364% | $220.9526 | $220.95 | $220.95 | $221.00 |
| Purchase #7 | $35.78 | 7.754% | $38.5544 | $38.55 | $38.55 | $38.60 |
| 7 purchase totals = | $1,148.50 | $1,256.2913 | $1,256.30 | $1,256.30 | $1,256.40 | |