| 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 | $201.70 | 9.455% | $220.7707 | $220.77 | $220.75 | $220.80 |
| Purchase #2 | $242.71 | 13.177% | $274.6919 | $274.69 | $274.70 | $274.70 |
| Purchase #3 | $203.26 | 6.461% | $216.3926 | $216.39 | $216.40 | $216.40 |
| Purchase #4 | $8.61 | 13.305% | $9.7556 | $9.76 | $9.75 | $9.80 |
| Purchase #5 | $135.85 | 3.843% | $141.0707 | $141.07 | $141.05 | $141.10 |
| Purchase #6 | $233.39 | 6.760% | $249.1672 | $249.17 | $249.15 | $249.20 |
| Purchase #7 | $19.82 | 3.760% | $20.5652 | $20.57 | $20.55 | $20.60 |
| 7 purchase totals = | $1,045.34 | $1,132.4139 | $1,132.42 | $1,132.35 | $1,132.60 | |