| 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 | $63.27 | 9.696% | $69.4047 | $69.40 | $69.40 | $69.40 |
| Purchase #2 | $29.30 | 8.275% | $31.7246 | $31.72 | $31.70 | $31.70 |
| Purchase #3 | $174.87 | 9.524% | $191.5246 | $191.52 | $191.50 | $191.50 |
| Purchase #4 | $117.97 | 8.741% | $128.2818 | $128.28 | $128.30 | $128.30 |
| Purchase #5 | $176.85 | 11.717% | $197.5715 | $197.57 | $197.55 | $197.60 |
| Purchase #6 | $138.91 | 5.233% | $146.1792 | $146.18 | $146.20 | $146.20 |
| Purchase #7 | $181.36 | 12.652% | $204.3057 | $204.31 | $204.30 | $204.30 |
| 7 purchase totals = | $882.53 | $968.9921 | $968.98 | $968.95 | $969.00 | |