| 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 | $145.83 | 13.580% | $165.6337 | $165.63 | $165.65 | $165.60 |
| Purchase #2 | $57.66 | 13.239% | $65.2936 | $65.29 | $65.30 | $65.30 |
| Purchase #3 | $144.67 | 5.337% | $152.391 | $152.39 | $152.40 | $152.40 |
| Purchase #4 | $24.99 | 7.869% | $26.9565 | $26.96 | $26.95 | $27.00 |
| Purchase #5 | $191.56 | 6.136% | $203.3141 | $203.31 | $203.30 | $203.30 |
| Purchase #6 | $16.65 | 11.707% | $18.5992 | $18.60 | $18.60 | $18.60 |
| Purchase #7 | $37.96 | 4.264% | $39.5786 | $39.58 | $39.60 | $39.60 |
| 7 purchase totals = | $619.32 | $671.7667 | $671.76 | $671.80 | $671.80 | |