| 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 | $224.26 | 6.175% | $238.1081 | $238.11 | $238.10 | $238.10 |
| Purchase #2 | $50.85 | 5.723% | $53.7601 | $53.76 | $53.75 | $53.80 |
| Purchase #3 | $196.66 | 3.412% | $203.37 | $203.37 | $203.35 | $203.40 |
| Purchase #4 | $198.60 | 11.351% | $221.1431 | $221.14 | $221.15 | $221.10 |
| Purchase #5 | $195.85 | 7.255% | $210.0589 | $210.06 | $210.05 | $210.10 |
| Purchase #6 | $26.27 | 8.770% | $28.5739 | $28.57 | $28.55 | $28.60 |
| Purchase #7 | $167.97 | 6.175% | $178.3421 | $178.34 | $178.35 | $178.30 |
| 7 purchase totals = | $1,060.46 | $1,133.3562 | $1,133.35 | $1,133.30 | $1,133.40 | |