| 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 | $130.32 | 6.546% | $138.8507 | $138.85 | $138.85 | $138.90 |
| Purchase #2 | $183.48 | 6.429% | $195.2759 | $195.28 | $195.30 | $195.30 |
| Purchase #3 | $174.83 | 9.134% | $190.799 | $190.80 | $190.80 | $190.80 |
| Purchase #4 | $225.53 | 7.226% | $241.8268 | $241.83 | $241.85 | $241.80 |
| Purchase #5 | $162.91 | 8.439% | $176.658 | $176.66 | $176.65 | $176.70 |
| Purchase #6 | $245.52 | 12.668% | $276.6225 | $276.62 | $276.60 | $276.60 |
| Purchase #7 | $241.77 | 7.733% | $260.4661 | $260.47 | $260.45 | $260.50 |
| 7 purchase totals = | $1,364.36 | $1,480.4990 | $1,480.51 | $1,480.50 | $1,480.60 | |