| 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 | $86.62 | 7.250% | $92.9 | $92.90 | $92.90 | $92.90 |
| Purchase #2 | $211.88 | 6.341% | $225.3153 | $225.32 | $225.30 | $225.30 |
| Purchase #3 | $154.60 | 8.500% | $167.741 | $167.74 | $167.75 | $167.70 |
| Purchase #4 | $161.68 | 5.211% | $170.1051 | $170.11 | $170.10 | $170.10 |
| Purchase #5 | $149.54 | 7.515% | $160.7779 | $160.78 | $160.80 | $160.80 |
| Purchase #6 | $241.48 | 13.405% | $273.8504 | $273.85 | $273.85 | $273.90 |
| Purchase #7 | $84.47 | 9.541% | $92.5293 | $92.53 | $92.55 | $92.50 |
| 7 purchase totals = | $1,090.27 | $1,183.2190 | $1,183.23 | $1,183.25 | $1,183.20 | |