| 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 | $195.59 | 9.562% | $214.2923 | $214.29 | $214.30 | $214.30 |
| Purchase #2 | $56.83 | 11.440% | $63.3314 | $63.33 | $63.35 | $63.30 |
| Purchase #3 | $247.60 | 7.251% | $265.5535 | $265.55 | $265.55 | $265.60 |
| Purchase #4 | $95.27 | 13.291% | $107.9323 | $107.93 | $107.95 | $107.90 |
| Purchase #5 | $152.34 | 11.233% | $169.4524 | $169.45 | $169.45 | $169.50 |
| Purchase #6 | $7.87 | 6.369% | $8.3712 | $8.37 | $8.35 | $8.40 |
| Purchase #7 | $204.51 | 13.324% | $231.7589 | $231.76 | $231.75 | $231.80 |
| 7 purchase totals = | $960.01 | $1,060.6920 | $1,060.68 | $1,060.70 | $1,060.80 | |