| 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 | $240.89 | 9.333% | $263.3723 | $263.37 | $263.35 | $263.40 |
| Purchase #2 | $193.48 | 13.543% | $219.683 | $219.68 | $219.70 | $219.70 |
| Purchase #3 | $135.51 | 7.326% | $145.4375 | $145.44 | $145.45 | $145.40 |
| Purchase #4 | $90.91 | 6.239% | $96.5819 | $96.58 | $96.60 | $96.60 |
| Purchase #5 | $96.87 | 7.319% | $103.9599 | $103.96 | $103.95 | $104.00 |
| Purchase #6 | $22.49 | 4.363% | $23.4712 | $23.47 | $23.45 | $23.50 |
| Purchase #7 | $245.90 | 9.465% | $269.1744 | $269.17 | $269.15 | $269.20 |
| 7 purchase totals = | $1,026.05 | $1,121.6802 | $1,121.67 | $1,121.65 | $1,121.80 | |