| 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 | $181.29 | 7.721% | $195.2874 | $195.29 | $195.30 | $195.30 |
| Purchase #2 | $140.73 | 10.347% | $155.2913 | $155.29 | $155.30 | $155.30 |
| Purchase #3 | $53.53 | 3.437% | $55.3698 | $55.37 | $55.35 | $55.40 |
| Purchase #4 | $170.35 | 11.268% | $189.545 | $189.55 | $189.55 | $189.50 |
| Purchase #5 | $230.57 | 7.111% | $246.9658 | $246.97 | $246.95 | $247.00 |
| Purchase #6 | $108.30 | 7.113% | $116.0034 | $116.00 | $116.00 | $116.00 |
| Purchase #7 | $205.67 | 13.479% | $233.3923 | $233.39 | $233.40 | $233.40 |
| 7 purchase totals = | $1,090.44 | $1,191.8550 | $1,191.86 | $1,191.85 | $1,191.90 | |