| 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 | $204.65 | 7.105% | $219.1904 | $219.19 | $219.20 | $219.20 |
| Purchase #2 | $240.60 | 9.213% | $262.7665 | $262.77 | $262.75 | $262.80 |
| Purchase #3 | $5.91 | 13.400% | $6.7019 | $6.70 | $6.70 | $6.70 |
| Purchase #4 | $8.90 | 8.106% | $9.6214 | $9.62 | $9.60 | $9.60 |
| Purchase #5 | $128.54 | 5.461% | $135.5596 | $135.56 | $135.55 | $135.60 |
| Purchase #6 | $34.98 | 4.380% | $36.5121 | $36.51 | $36.50 | $36.50 |
| Purchase #7 | $91.76 | 4.367% | $95.7672 | $95.77 | $95.75 | $95.80 |
| 7 purchase totals = | $715.34 | $766.1191 | $766.12 | $766.05 | $766.20 | |