| 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 | $248.71 | 5.592% | $262.6179 | $262.62 | $262.60 | $262.60 |
| Purchase #2 | $69.65 | 10.271% | $76.8038 | $76.80 | $76.80 | $76.80 |
| Purchase #3 | $111.63 | 11.199% | $124.1314 | $124.13 | $124.15 | $124.10 |
| Purchase #4 | $37.81 | 7.642% | $40.6994 | $40.70 | $40.70 | $40.70 |
| Purchase #5 | $75.44 | 6.385% | $80.2568 | $80.26 | $80.25 | $80.30 |
| Purchase #6 | $213.37 | 3.750% | $221.3714 | $221.37 | $221.35 | $221.40 |
| Purchase #7 | $188.51 | 6.113% | $200.0336 | $200.03 | $200.05 | $200.00 |
| 7 purchase totals = | $945.12 | $1,005.9143 | $1,005.91 | $1,005.90 | $1,005.90 | |