| 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 | $87.37 | 9.278% | $95.4762 | $95.48 | $95.50 | $95.50 |
| Purchase #2 | $183.66 | 6.682% | $195.9322 | $195.93 | $195.95 | $195.90 |
| Purchase #3 | $8.74 | 10.237% | $9.6347 | $9.63 | $9.65 | $9.60 |
| Purchase #4 | $8.88 | 9.546% | $9.7277 | $9.73 | $9.75 | $9.70 |
| Purchase #5 | $128.85 | 4.236% | $134.3081 | $134.31 | $134.30 | $134.30 |
| Purchase #6 | $128.49 | 4.210% | $133.8994 | $133.90 | $133.90 | $133.90 |
| Purchase #7 | $205.31 | 12.394% | $230.7561 | $230.76 | $230.75 | $230.80 |
| 7 purchase totals = | $751.30 | $809.7344 | $809.74 | $809.80 | $809.70 | |