| 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 | $166.71 | 5.750% | $176.2958 | $176.30 | $176.30 | $176.30 |
| Purchase #2 | $210.63 | 6.269% | $223.8344 | $223.83 | $223.85 | $223.80 |
| Purchase #3 | $225.97 | 6.275% | $240.1496 | $240.15 | $240.15 | $240.10 |
| Purchase #4 | $7.86 | 7.269% | $8.4313 | $8.43 | $8.45 | $8.40 |
| Purchase #5 | $7.99 | 10.365% | $8.8182 | $8.82 | $8.80 | $8.80 |
| Purchase #6 | $167.78 | 7.105% | $179.7008 | $179.70 | $179.70 | $179.70 |
| Purchase #7 | $164.54 | 13.364% | $186.5291 | $186.53 | $186.55 | $186.50 |
| 7 purchase totals = | $951.48 | $1,023.7592 | $1,023.76 | $1,023.80 | $1,023.60 | |