| 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 | $185.49 | 7.137% | $198.7284 | $198.73 | $198.75 | $198.70 |
| Purchase #2 | $57.97 | 9.176% | $63.2893 | $63.29 | $63.30 | $63.30 |
| Purchase #3 | $211.48 | 9.251% | $231.044 | $231.04 | $231.05 | $231.00 |
| Purchase #4 | $232.67 | 6.133% | $246.9397 | $246.94 | $246.95 | $246.90 |
| Purchase #5 | $202.82 | 13.589% | $230.3812 | $230.38 | $230.40 | $230.40 |
| Purchase #6 | $241.35 | 11.129% | $268.2098 | $268.21 | $268.20 | $268.20 |
| Purchase #7 | $139.37 | 4.551% | $145.7127 | $145.71 | $145.70 | $145.70 |
| 7 purchase totals = | $1,271.15 | $1,384.3051 | $1,384.30 | $1,384.35 | $1,384.20 | |