| 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 | $204.78 | 6.615% | $218.3262 | $218.33 | $218.35 | $218.30 |
| Purchase #2 | $63.71 | 12.429% | $71.6285 | $71.63 | $71.65 | $71.60 |
| Purchase #3 | $111.53 | 9.435% | $122.0529 | $122.05 | $122.05 | $122.10 |
| Purchase #4 | $221.51 | 5.485% | $233.6598 | $233.66 | $233.65 | $233.70 |
| Purchase #5 | $72.95 | 10.817% | $80.841 | $80.84 | $80.85 | $80.80 |
| Purchase #6 | $114.68 | 13.748% | $130.4462 | $130.45 | $130.45 | $130.40 |
| Purchase #7 | $178.71 | 8.190% | $193.3463 | $193.35 | $193.35 | $193.30 |
| 7 purchase totals = | $967.87 | $1,050.3009 | $1,050.31 | $1,050.35 | $1,050.20 | |