| 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 | $213.52 | 4.530% | $223.1925 | $223.19 | $223.20 | $223.20 |
| Purchase #2 | $211.43 | 9.614% | $231.7569 | $231.76 | $231.75 | $231.80 |
| Purchase #3 | $202.47 | 7.518% | $217.6917 | $217.69 | $217.70 | $217.70 |
| Purchase #4 | $53.29 | 7.673% | $57.3789 | $57.38 | $57.40 | $57.40 |
| Purchase #5 | $77.44 | 7.794% | $83.4757 | $83.48 | $83.50 | $83.50 |
| Purchase #6 | $247.48 | 6.715% | $264.0983 | $264.10 | $264.10 | $264.10 |
| Purchase #7 | $194.55 | 8.209% | $210.5206 | $210.52 | $210.50 | $210.50 |
| 7 purchase totals = | $1,200.18 | $1,288.1146 | $1,288.12 | $1,288.15 | $1,288.20 | |