| 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 | $34.26 | 8.759% | $37.2608 | $37.26 | $37.25 | $37.30 |
| Purchase #2 | $90.69 | 9.647% | $99.4389 | $99.44 | $99.45 | $99.40 |
| Purchase #3 | $211.85 | 6.464% | $225.544 | $225.54 | $225.55 | $225.50 |
| Purchase #4 | $195.85 | 12.312% | $219.9631 | $219.96 | $219.95 | $220.00 |
| Purchase #5 | $202.73 | 13.345% | $229.7843 | $229.78 | $229.80 | $229.80 |
| Purchase #6 | $92.57 | 5.650% | $97.8002 | $97.80 | $97.80 | $97.80 |
| Purchase #7 | $51.50 | 9.139% | $56.2066 | $56.21 | $56.20 | $56.20 |
| 7 purchase totals = | $879.45 | $965.9979 | $965.99 | $966.00 | $966.00 | |