| 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 | $12.92 | 8.349% | $13.9987 | $14.00 | $14.00 | $14.00 |
| Purchase #2 | $121.35 | 7.627% | $130.6054 | $130.61 | $130.60 | $130.60 |
| Purchase #3 | $230.31 | 9.708% | $252.6685 | $252.67 | $252.65 | $252.70 |
| Purchase #4 | $50.65 | 13.574% | $57.5252 | $57.53 | $57.55 | $57.50 |
| Purchase #5 | $248.77 | 12.811% | $280.6399 | $280.64 | $280.65 | $280.60 |
| Purchase #6 | $239.51 | 7.657% | $257.8493 | $257.85 | $257.85 | $257.80 |
| Purchase #7 | $56.46 | 11.441% | $62.9196 | $62.92 | $62.90 | $62.90 |
| 7 purchase totals = | $959.97 | $1,056.2066 | $1,056.22 | $1,056.20 | $1,056.10 | |