| 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 | $213.55 | 9.242% | $233.2863 | $233.29 | $233.30 | $233.30 |
| Purchase #2 | $32.58 | 4.854% | $34.1614 | $34.16 | $34.15 | $34.20 |
| Purchase #3 | $135.27 | 3.265% | $139.6866 | $139.69 | $139.70 | $139.70 |
| Purchase #4 | $210.34 | 3.333% | $217.3506 | $217.35 | $217.35 | $217.40 |
| Purchase #5 | $101.74 | 13.526% | $115.5014 | $115.50 | $115.50 | $115.50 |
| Purchase #6 | $155.95 | 3.723% | $161.756 | $161.76 | $161.75 | $161.80 |
| Purchase #7 | $203.77 | 7.522% | $219.0976 | $219.10 | $219.10 | $219.10 |
| 7 purchase totals = | $1,053.20 | $1,120.8399 | $1,120.85 | $1,120.85 | $1,121.00 | |