| 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 | $184.48 | 7.297% | $197.9415 | $197.94 | $197.95 | $197.90 |
| Purchase #2 | $57.32 | 10.719% | $63.4641 | $63.46 | $63.45 | $63.50 |
| Purchase #3 | $129.97 | 8.154% | $140.5678 | $140.57 | $140.55 | $140.60 |
| Purchase #4 | $229.53 | 7.206% | $246.0699 | $246.07 | $246.05 | $246.10 |
| Purchase #5 | $87.30 | 5.628% | $92.2132 | $92.21 | $92.20 | $92.20 |
| Purchase #6 | $83.43 | 4.339% | $87.05 | $87.05 | $87.05 | $87.10 |
| Purchase #7 | $247.84 | 8.293% | $268.3934 | $268.39 | $268.40 | $268.40 |
| 7 purchase totals = | $1,019.87 | $1,095.6999 | $1,095.69 | $1,095.65 | $1,095.80 | |