| 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 | $68.80 | 4.492% | $71.8905 | $71.89 | $71.90 | $71.90 |
| Purchase #2 | $198.95 | 8.738% | $216.3343 | $216.33 | $216.35 | $216.30 |
| Purchase #3 | $241.49 | 10.397% | $266.5977 | $266.60 | $266.60 | $266.60 |
| Purchase #4 | $213.83 | 3.654% | $221.6433 | $221.64 | $221.65 | $221.60 |
| Purchase #5 | $37.93 | 7.518% | $40.7816 | $40.78 | $40.80 | $40.80 |
| Purchase #6 | $225.29 | 3.558% | $233.3058 | $233.31 | $233.30 | $233.30 |
| Purchase #7 | $7.66 | 5.755% | $8.1008 | $8.10 | $8.10 | $8.10 |
| 7 purchase totals = | $993.95 | $1,058.6540 | $1,058.65 | $1,058.70 | $1,058.60 | |