| 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 | $149.94 | 11.575% | $167.2956 | $167.30 | $167.30 | $167.30 |
| Purchase #2 | $237.36 | 5.264% | $249.8546 | $249.85 | $249.85 | $249.90 |
| Purchase #3 | $246.88 | 8.270% | $267.297 | $267.30 | $267.30 | $267.30 |
| Purchase #4 | $118.57 | 9.794% | $130.1827 | $130.18 | $130.20 | $130.20 |
| Purchase #5 | $178.34 | 6.229% | $189.4488 | $189.45 | $189.45 | $189.40 |
| Purchase #6 | $246.53 | 8.141% | $266.6 | $266.60 | $266.60 | $266.60 |
| Purchase #7 | $121.87 | 12.484% | $137.0843 | $137.08 | $137.10 | $137.10 |
| 7 purchase totals = | $1,299.49 | $1,407.7630 | $1,407.76 | $1,407.80 | $1,407.80 | |