| 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 | $107.85 | 8.426% | $116.9374 | $116.94 | $116.95 | $116.90 |
| Purchase #2 | $190.76 | 7.796% | $205.6316 | $205.63 | $205.65 | $205.60 |
| Purchase #3 | $233.49 | 10.609% | $258.261 | $258.26 | $258.25 | $258.30 |
| Purchase #4 | $49.97 | 10.475% | $55.2044 | $55.20 | $55.20 | $55.20 |
| Purchase #5 | $218.40 | 13.385% | $247.6328 | $247.63 | $247.65 | $247.60 |
| Purchase #6 | $65.84 | 5.525% | $69.4777 | $69.48 | $69.50 | $69.50 |
| Purchase #7 | $92.51 | 4.741% | $96.8959 | $96.90 | $96.90 | $96.90 |
| 7 purchase totals = | $958.82 | $1,050.0408 | $1,050.04 | $1,050.10 | $1,050.00 | |