| 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 | $146.58 | 10.628% | $162.1585 | $162.16 | $162.15 | $162.20 |
| Purchase #2 | $112.30 | 10.132% | $123.6782 | $123.68 | $123.70 | $123.70 |
| Purchase #3 | $230.57 | 4.258% | $240.3877 | $240.39 | $240.40 | $240.40 |
| Purchase #4 | $32.93 | 4.544% | $34.4263 | $34.43 | $34.45 | $34.40 |
| Purchase #5 | $233.90 | 3.281% | $241.5743 | $241.57 | $241.55 | $241.60 |
| Purchase #6 | $10.58 | 11.654% | $11.813 | $11.81 | $11.80 | $11.80 |
| Purchase #7 | $134.48 | 5.361% | $141.6895 | $141.69 | $141.70 | $141.70 |
| 7 purchase totals = | $901.34 | $955.7275 | $955.73 | $955.75 | $955.80 | |