| 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 | $167.60 | 6.594% | $178.6515 | $178.65 | $178.65 | $178.70 |
| Purchase #2 | $160.60 | 8.468% | $174.1996 | $174.20 | $174.20 | $174.20 |
| Purchase #3 | $194.81 | 5.747% | $206.0057 | $206.01 | $206.00 | $206.00 |
| Purchase #4 | $240.36 | 6.289% | $255.4762 | $255.48 | $255.50 | $255.50 |
| Purchase #5 | $135.68 | 4.621% | $141.9498 | $141.95 | $141.95 | $141.90 |
| Purchase #6 | $132.33 | 13.171% | $149.7592 | $149.76 | $149.75 | $149.80 |
| Purchase #7 | $136.81 | 6.205% | $145.2991 | $145.30 | $145.30 | $145.30 |
| 7 purchase totals = | $1,168.19 | $1,251.3411 | $1,251.35 | $1,251.35 | $1,251.40 | |