| 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 | $228.49 | 8.241% | $247.3199 | $247.32 | $247.30 | $247.30 |
| Purchase #2 | $77.62 | 3.831% | $80.5936 | $80.59 | $80.60 | $80.60 |
| Purchase #3 | $178.35 | 9.305% | $194.9455 | $194.95 | $194.95 | $194.90 |
| Purchase #4 | $43.34 | 9.811% | $47.5921 | $47.59 | $47.60 | $47.60 |
| Purchase #5 | $7.27 | 6.369% | $7.733 | $7.73 | $7.75 | $7.70 |
| Purchase #6 | $92.69 | 11.518% | $103.366 | $103.37 | $103.35 | $103.40 |
| Purchase #7 | $18.67 | 12.577% | $21.0181 | $21.02 | $21.00 | $21.00 |
| 7 purchase totals = | $646.43 | $702.5682 | $702.57 | $702.55 | $702.50 | |