| 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 | $141.91 | 4.350% | $148.0831 | $148.08 | $148.10 | $148.10 |
| Purchase #2 | $96.86 | 4.838% | $101.5461 | $101.55 | $101.55 | $101.50 |
| Purchase #3 | $160.32 | 8.288% | $173.6073 | $173.61 | $173.60 | $173.60 |
| Purchase #4 | $54.45 | 7.285% | $58.4167 | $58.42 | $58.40 | $58.40 |
| Purchase #5 | $114.30 | 13.777% | $130.0471 | $130.05 | $130.05 | $130.00 |
| Purchase #6 | $245.51 | 11.684% | $274.1954 | $274.20 | $274.20 | $274.20 |
| Purchase #7 | $124.34 | 4.788% | $130.2934 | $130.29 | $130.30 | $130.30 |
| 7 purchase totals = | $937.69 | $1,016.1891 | $1,016.20 | $1,016.20 | $1,016.10 | |