| 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 | $161.47 | 8.545% | $175.2676 | $175.27 | $175.25 | $175.30 |
| Purchase #2 | $106.64 | 9.752% | $117.0395 | $117.04 | $117.05 | $117.00 |
| Purchase #3 | $80.62 | 5.415% | $84.9856 | $84.99 | $85.00 | $85.00 |
| Purchase #4 | $225.73 | 7.690% | $243.0886 | $243.09 | $243.10 | $243.10 |
| Purchase #5 | $178.97 | 10.271% | $197.352 | $197.35 | $197.35 | $197.40 |
| Purchase #6 | $213.57 | 6.669% | $227.813 | $227.81 | $227.80 | $227.80 |
| Purchase #7 | $32.36 | 6.793% | $34.5582 | $34.56 | $34.55 | $34.60 |
| 7 purchase totals = | $999.36 | $1,080.1045 | $1,080.11 | $1,080.10 | $1,080.20 | |