| 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 | $39.32 | 11.106% | $43.6869 | $43.69 | $43.70 | $43.70 |
| Purchase #2 | $210.50 | 9.597% | $230.7017 | $230.70 | $230.70 | $230.70 |
| Purchase #3 | $147.93 | 8.530% | $160.5484 | $160.55 | $160.55 | $160.50 |
| Purchase #4 | $14.85 | 11.204% | $16.5138 | $16.51 | $16.50 | $16.50 |
| Purchase #5 | $136.43 | 10.345% | $150.5437 | $150.54 | $150.55 | $150.50 |
| Purchase #6 | $27.58 | 6.228% | $29.2977 | $29.30 | $29.30 | $29.30 |
| Purchase #7 | $81.94 | 3.497% | $84.8054 | $84.81 | $84.80 | $84.80 |
| 7 purchase totals = | $658.55 | $716.0976 | $716.10 | $716.10 | $716.00 | |