| 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 | $173.41 | 10.219% | $191.1308 | $191.13 | $191.15 | $191.10 |
| Purchase #2 | $146.84 | 4.150% | $152.9339 | $152.93 | $152.95 | $152.90 |
| Purchase #3 | $154.52 | 8.337% | $167.4023 | $167.40 | $167.40 | $167.40 |
| Purchase #4 | $73.71 | 8.198% | $79.7527 | $79.75 | $79.75 | $79.80 |
| Purchase #5 | $75.57 | 4.497% | $78.9684 | $78.97 | $78.95 | $79.00 |
| Purchase #6 | $216.43 | 7.149% | $231.9026 | $231.90 | $231.90 | $231.90 |
| Purchase #7 | $135.85 | 12.853% | $153.3108 | $153.31 | $153.30 | $153.30 |
| 7 purchase totals = | $976.33 | $1,055.4015 | $1,055.39 | $1,055.40 | $1,055.40 | |