| 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 | $77.34 | 8.740% | $84.0995 | $84.10 | $84.10 | $84.10 |
| Purchase #2 | $34.63 | 8.673% | $37.6335 | $37.63 | $37.65 | $37.60 |
| Purchase #3 | $87.64 | 12.122% | $98.2637 | $98.26 | $98.25 | $98.30 |
| Purchase #4 | $180.78 | 8.751% | $196.6001 | $196.60 | $196.60 | $196.60 |
| Purchase #5 | $187.64 | 11.492% | $209.2036 | $209.20 | $209.20 | $209.20 |
| Purchase #6 | $21.26 | 5.748% | $22.482 | $22.48 | $22.50 | $22.50 |
| Purchase #7 | $250.31 | 10.874% | $277.5287 | $277.53 | $277.55 | $277.50 |
| 7 purchase totals = | $839.60 | $925.8111 | $925.80 | $925.85 | $925.80 | |