| 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 | $246.27 | 9.486% | $269.6312 | $269.63 | $269.65 | $269.60 |
| Purchase #2 | $151.92 | 10.603% | $168.0281 | $168.03 | $168.05 | $168.00 |
| Purchase #3 | $86.65 | 11.692% | $96.7811 | $96.78 | $96.80 | $96.80 |
| Purchase #4 | $116.36 | 4.662% | $121.7847 | $121.78 | $121.80 | $121.80 |
| Purchase #5 | $149.65 | 7.239% | $160.4832 | $160.48 | $160.50 | $160.50 |
| Purchase #6 | $157.52 | 7.121% | $168.737 | $168.74 | $168.75 | $168.70 |
| Purchase #7 | $114.99 | 12.281% | $129.1119 | $129.11 | $129.10 | $129.10 |
| 7 purchase totals = | $1,023.36 | $1,114.5572 | $1,114.55 | $1,114.65 | $1,114.50 | |