| 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 | $243.35 | 9.647% | $266.826 | $266.83 | $266.85 | $266.80 |
| Purchase #2 | $213.29 | 5.102% | $224.1721 | $224.17 | $224.15 | $224.20 |
| Purchase #3 | $33.81 | 4.525% | $35.3399 | $35.34 | $35.35 | $35.30 |
| Purchase #4 | $182.97 | 12.859% | $206.4981 | $206.50 | $206.50 | $206.50 |
| Purchase #5 | $137.86 | 5.411% | $145.3196 | $145.32 | $145.30 | $145.30 |
| Purchase #6 | $228.60 | 12.302% | $256.7224 | $256.72 | $256.70 | $256.70 |
| Purchase #7 | $152.42 | 13.611% | $173.1659 | $173.17 | $173.15 | $173.20 |
| 7 purchase totals = | $1,192.30 | $1,308.0440 | $1,308.05 | $1,308.00 | $1,308.00 | |