| 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 | $72.29 | 3.272% | $74.6553 | $74.66 | $74.65 | $74.70 |
| Purchase #2 | $218.39 | 3.468% | $225.9638 | $225.96 | $225.95 | $226.00 |
| Purchase #3 | $208.87 | 3.792% | $216.7904 | $216.79 | $216.80 | $216.80 |
| Purchase #4 | $211.99 | 8.814% | $230.6748 | $230.67 | $230.65 | $230.70 |
| Purchase #5 | $118.35 | 11.399% | $131.8407 | $131.84 | $131.85 | $131.80 |
| Purchase #6 | $121.53 | 11.737% | $135.794 | $135.79 | $135.80 | $135.80 |
| Purchase #7 | $30.32 | 11.435% | $33.7871 | $33.79 | $33.80 | $33.80 |
| 7 purchase totals = | $981.74 | $1,049.5061 | $1,049.50 | $1,049.50 | $1,049.60 | |