| 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 | $218.75 | 6.745% | $233.5047 | $233.50 | $233.50 | $233.50 |
| Purchase #2 | $117.80 | 9.196% | $128.6329 | $128.63 | $128.65 | $128.60 |
| Purchase #3 | $216.83 | 8.272% | $234.7662 | $234.77 | $234.75 | $234.80 |
| Purchase #4 | $149.48 | 12.618% | $168.3414 | $168.34 | $168.35 | $168.30 |
| Purchase #5 | $120.74 | 9.314% | $131.9857 | $131.99 | $132.00 | $132.00 |
| Purchase #6 | $125.28 | 11.593% | $139.8037 | $139.80 | $139.80 | $139.80 |
| Purchase #7 | $88.36 | 12.834% | $99.7001 | $99.70 | $99.70 | $99.70 |
| 7 purchase totals = | $1,037.24 | $1,136.7347 | $1,136.73 | $1,136.75 | $1,136.70 | |