| 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 | $58.81 | 5.570% | $62.0857 | $62.09 | $62.10 | $62.10 |
| Purchase #2 | $183.41 | 11.228% | $204.0033 | $204.00 | $204.00 | $204.00 |
| Purchase #3 | $197.58 | 6.242% | $209.9129 | $209.91 | $209.90 | $209.90 |
| Purchase #4 | $198.79 | 7.629% | $213.9557 | $213.96 | $213.95 | $214.00 |
| Purchase #5 | $147.31 | 3.128% | $151.9179 | $151.92 | $151.90 | $151.90 |
| Purchase #6 | $129.34 | 4.714% | $135.4371 | $135.44 | $135.45 | $135.40 |
| Purchase #7 | $55.72 | 8.131% | $60.2506 | $60.25 | $60.25 | $60.30 |
| 7 purchase totals = | $970.96 | $1,037.5632 | $1,037.57 | $1,037.55 | $1,037.60 | |