| 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 | $235.26 | 8.186% | $254.5184 | $254.52 | $254.50 | $254.50 |
| Purchase #2 | $118.74 | 6.206% | $126.109 | $126.11 | $126.10 | $126.10 |
| Purchase #3 | $168.92 | 9.420% | $184.8323 | $184.83 | $184.85 | $184.80 |
| Purchase #4 | $229.49 | 5.585% | $242.307 | $242.31 | $242.30 | $242.30 |
| Purchase #5 | $196.35 | 11.446% | $218.8242 | $218.82 | $218.80 | $218.80 |
| Purchase #6 | $128.56 | 3.718% | $133.3399 | $133.34 | $133.35 | $133.30 |
| Purchase #7 | $46.79 | 8.351% | $50.6974 | $50.70 | $50.70 | $50.70 |
| 7 purchase totals = | $1,124.11 | $1,210.6282 | $1,210.63 | $1,210.60 | $1,210.50 | |